#3D627A
Closest named color: YInMn Blue (#415A77). oklch(47.8% 0.057 238.1), rgb(61, 98, 122).
Aa
White text reads best on this color (6.50:1).
About this color
#3D627A is a medium-dark, muted blue. In OKLCH its lightness is 48%, its chroma 0.057 and its hue 238°. Its hue sits on the cool side of the wheel. The nearest named color is YInMn Blue (#415A77), ΔE 0.024 away. White text reads best on it, at 6.50:1.
| Hue family | Blues |
| Lightness | medium-dark (48%) |
| Chroma | muted (0.057) |
| Temperature | cool |
| Nearest name | YInMn Blue (#415A77) |
| Black text | 3.22:1 |
| White text | 6.50:1 |
Values
| HEX | #3D627A |
| RGB | rgb(61, 98, 122) |
| HSL | hsl(204, 33%, 36%) |
| OKLCH | oklch(47.8% 0.057 238.1) |
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 #3D627A | 6.50:1 | AA | Lc -87.3 | Fine for body text |
| Black text on #3D627A | 3.22:1 | AA large text | Lc 21.9 | Dividers and decoration only |
| #3D627A text on white | 6.50:1 | AA | Lc 82.2 | Fine for body text |
| #3D627A text on black | 3.22:1 | AA large text | Lc -19.7 | Dividers and decoration only |
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 700.
-
Step 50
50
#F3F6F8
oklch(97.1% 0.004 236.5)
-
Step 100
100
#E5EBEF
oklch(93.7% 0.008 236.6)
-
Step 200
200
#D0DBE2
oklch(88.5% 0.015 235.4)
-
Step 300
300
#B1C4D1
oklch(81% 0.028 237.7)
-
Step 400
400
#87A5BA
oklch(70.7% 0.045 238.8)
-
Step 500
500
#698FA8
oklch(63.1% 0.057 237.7)
-
Step 600
600
#507994
oklch(55.7% 0.062 238.2)
-
Step 700
700 (this color)
#3D627A
oklch(47.8% 0.057 238.1)
-
Step 800
800
#355366
oklch(42.7% 0.048 237.2)
-
Step 900
900
#2F4553
oklch(37.8% 0.036 236.9)
-
Step 950
950
#1C2831
oklch(27% 0.024 241.1)
#3D627A 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) | #57617B | 0.034 |
| Deuteranopia (no green cones) | #4F5B7A | 0.029 |
| Tritanopia (no blue cones) | #20686A | 0.045 |
| Achromatopsia (no color) | #5E5E5E | 0.058 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3D627A
#3D627A
oklch(47.8% 0.057 238.1)
- #76553C
#76553C
oklch(47.8% 0.058 58)
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 #3D627A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- YInMn Blue #415A77 ΔE 0.024
- Denim #3B638C ΔE 0.029
- Slate #516572 ΔE 0.031
- Dusty Grape #545775 ΔE 0.041
- Light Navy Blue #2E5A88 ΔE 0.042
- Dusky Blue #475F94 ΔE 0.048
- Denim Blue #3B5B92 ΔE 0.050
- Dusk #4E5481 ΔE 0.050
Use #3D627A 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.