#6284D3
Closest named color: Soft Blue (#6488EA). oklch(62.3% 0.126 265.3), rgb(98, 132, 211).
Aa
Black text reads best on this color (5.76:1).
About this color
#6284D3 is a medium-light, moderately saturated blue. In OKLCH its lightness is 62%, its chroma 0.126 and its hue 265°. Its hue sits on the cool side of the wheel. The nearest named color is Soft Blue (#6488EA), ΔE 0.035 away. Black text reads best on it, at 5.76:1.
| Hue family | Blues |
| Lightness | medium-light (62%) |
| Chroma | moderately saturated (0.126) |
| Temperature | cool |
| Nearest name | Soft Blue (#6488EA) |
| Black text | 5.76:1 |
| White text | 3.64:1 |
Values
| HEX | #6284D3 |
| RGB | rgb(98, 132, 211) |
| HSL | hsl(222, 56%, 61%) |
| OKLCH | oklch(62.3% 0.126 265.3) |
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 #6284D3 | 3.64:1 | AA large text | Lc -69.4 | Content text, not long reading |
| Black text on #6284D3 | 5.76:1 | AA | Lc 40.2 | Non-text elements, placeholder text |
| #6284D3 text on white | 3.64:1 | AA large text | Lc 63.9 | Content text, not long reading |
| #6284D3 text on black | 5.76:1 | AA | Lc -37.8 | 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
#F3F5FB
oklch(97% 0.008 271.3)
-
Step 100
100
#E4EAF6
oklch(93.6% 0.017 264.5)
-
Step 200
200
#CED9F1
oklch(88.4% 0.035 266)
-
Step 300
300
#ADC1E9
oklch(80.9% 0.061 264.2)
-
Step 400
400
#839FDF
oklch(70.6% 0.099 265.8)
-
Step 500
500 (this color)
#6284D3
oklch(62.3% 0.126 265.3)
-
Step 600
600
#4C6FC3
oklch(55.7% 0.137 265.2)
-
Step 700
700
#3D5CA8
oklch(49.1% 0.127 265.3)
-
Step 800
800
#324C88
oklch(42.7% 0.105 264.7)
-
Step 900
900
#2C3F6D
oklch(37.6% 0.083 265.7)
-
Step 950
950
#1A2540
oklch(26.9% 0.053 266.2)
#6284D3 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) | #648BD6 | 0.019 |
| Deuteranopia (no green cones) | #5781D1 | 0.016 |
| Tritanopia (no blue cones) | #2695A1 | 0.113 |
| Achromatopsia (no color) | #868686 | 0.126 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6284D3
#6284D3
oklch(62.3% 0.126 265.3)
- #A98008
#A98008
oklch(62.3% 0.126 85.5)
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 #6284D3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Blue #6488EA ΔE 0.035
- Dark Sky Blue #448EE4 ΔE 0.040
- Faded Blue #658CBB ΔE 0.048
- Cool Blue #4984B8 ΔE 0.051
- Cornflower Blue #6495ED ΔE 0.054
- Chefchaouen Blue #4895EF ΔE 0.056
- Steel Blue #4682B4 ΔE 0.058
- Water Blue #0E87CC ΔE 0.059
Use #6284D3 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.