#7589CA
Closest named color: Faded Blue (#658CBB). oklch(64.1% 0.101 270.3), rgb(117, 137, 202).
Aa
Black text reads best on this color (6.18:1).
About this color
#7589CA is a medium-light, moderately saturated blue. In OKLCH its lightness is 64%, its chroma 0.101 and its hue 270°. Its hue sits on the cool side of the wheel. The nearest named color is Faded Blue (#658CBB), ΔE 0.033 away. Black text reads best on it, at 6.18:1.
| Hue family | Blues |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.101) |
| Temperature | cool |
| Nearest name | Faded Blue (#658CBB) |
| Black text | 6.18:1 |
| White text | 3.39:1 |
Values
| HEX | #7589CA |
| RGB | rgb(117, 137, 202) |
| HSL | hsl(226, 45%, 63%) |
| OKLCH | oklch(64.1% 0.101 270.3) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #7589CA | 3.39:1 | AA large text | Lc -66.8 | Content text, not long reading |
| Black text on #7589CA | 6.18:1 | AA | Lc 42.7 | Non-text elements, placeholder text |
| #7589CA text on white | 3.39:1 | AA large text | Lc 61.4 | Content text, not long reading |
| #7589CA text on black | 6.18:1 | AA | Lc -40.3 | Non-text elements, placeholder text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 500.
-
Step 50
50
#F4F5FA
oklch(97.1% 0.007 277.2)
-
Step 100
100
#E6EAF4
oklch(93.7% 0.014 268.5)
-
Step 200
200
#D2D9EC
oklch(88.6% 0.027 269.6)
-
Step 300
300
#B4C0E1
oklch(80.9% 0.049 269.5)
-
Step 400
400
#8E9FD2
oklch(70.8% 0.077 270.1)
-
Step 500
500 (this color)
#7589CA
oklch(64.1% 0.101 270.3)
-
Step 600
600
#5B6FB3
oklch(55.6% 0.109 270.2)
-
Step 700
700
#4B5C9A
oklch(49% 0.102 270.7)
-
Step 800
800
#3D4C7D
oklch(42.7% 0.084 269.7)
-
Step 900
900
#343F65
oklch(37.6% 0.067 270.7)
-
Step 950
950
#1F253B
oklch(27% 0.042 271.7)
#7589CA with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #728FCD | 0.016 |
| Deuteranopia (no green cones) | #6B88C9 | 0.013 |
| Tritanopia (no blue cones) | #5896A0 | 0.090 |
| Achromatopsia (no color) | #8B8B8B | 0.101 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7589CA
#7589CA
oklch(64.1% 0.101 270.3)
- #A48A3D
#A48A3D
oklch(64.2% 0.101 90.6)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #7589CA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Faded Blue #658CBB ΔE 0.033
- Soft Blue #6488EA ΔE 0.052
- Silver Lake Blue #778DA9 ΔE 0.055
- Cornflower Blue #6495ED ΔE 0.056
- Dusty Blue #5A86AD ΔE 0.057
- Perrywinkle #8F8CE7 ΔE 0.058
- Dark Sky Blue #448EE4 ΔE 0.060
- Off Blue #5684AE ΔE 0.060
Use #7589CA in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.