#4980CE
Closest named color: Water Blue (#0E87CC). oklch(59.9% 0.133 257.4), rgb(73, 128, 206).
Aa
Black text reads best on this color (5.26:1).
About this color
#4980CE is a medium-dark, moderately saturated blue. In OKLCH its lightness is 60%, its chroma 0.133 and its hue 257°. Its hue sits on the cool side of the wheel. The nearest named color is Water Blue (#0E87CC), ΔE 0.036 away. Black text reads best on it, at 5.26:1.
| Hue family | Blues |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.133) |
| Temperature | cool |
| Nearest name | Water Blue (#0E87CC) |
| Black text | 5.26:1 |
| White text | 3.99:1 |
Values
| HEX | #4980CE |
| RGB | rgb(73, 128, 206) |
| HSL | hsl(215, 58%, 55%) |
| OKLCH | oklch(59.9% 0.133 257.4) |
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 #4980CE | 3.99:1 | AA large text | Lc -72.5 | Content text, not long reading |
| Black text on #4980CE | 5.26:1 | AA | Lc 37.1 | Non-text elements, placeholder text |
| #4980CE text on white | 3.99:1 | AA large text | Lc 67.0 | Content text, not long reading |
| #4980CE text on black | 5.26:1 | AA | Lc -34.7 | 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
#F2F6FB
oklch(97.2% 0.008 253.9)
-
Step 100
100
#E2EBF7
oklch(93.7% 0.019 255.5)
-
Step 200
200
#CADBF2
oklch(88.6% 0.037 256)
-
Step 300
300
#A6C3EB
oklch(80.9% 0.065 256.5)
-
Step 400
400
#77A2E1
oklch(70.6% 0.104 257.8)
-
Step 500
500 (this color)
#4980CE
oklch(59.9% 0.133 257.4)
-
Step 600
600
#3672C6
oklch(55.5% 0.145 257.4)
-
Step 700
700
#285FAB
oklch(49% 0.135 257.3)
-
Step 800
800
#234E8B
oklch(42.7% 0.112 257.6)
-
Step 900
900
#21416F
oklch(37.6% 0.088 257.6)
-
Step 950
950
#142741
oklch(27.1% 0.055 256.6)
#4980CE 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) | #5E86D1 | 0.029 |
| Deuteranopia (no green cones) | #4B7ACC | 0.016 |
| Tritanopia (no blue cones) | #00929D | 0.109 |
| Achromatopsia (no color) | #7F7F7F | 0.133 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4980CE
#4980CE
oklch(59.9% 0.133 257.4)
- #A97400
#A97400
oklch(59.8% 0.125 77)
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 #4980CE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Water Blue #0E87CC ΔE 0.036
- Windows Blue #3778BF ΔE 0.036
- Cool Blue #4984B8 ΔE 0.038
- Steel Blue #4682B4 ΔE 0.043
- Dark Sky Blue #448EE4 ΔE 0.045
- Off Blue #5684AE ΔE 0.055
- Soft Blue #6488EA ΔE 0.056
- Faded Blue #658CBB ΔE 0.059
Use #4980CE 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.