#7F8EB2
Closest named color: Silver Lake Blue (#778DA9). oklch(64.8% 0.057 267.1), rgb(127, 142, 178).
Aa
Black text reads best on this color (6.41:1).
About this color
#7F8EB2 is a medium-light, muted blue. In OKLCH its lightness is 65%, its chroma 0.057 and its hue 267°. Its hue sits on the cool side of the wheel. The nearest named color is Silver Lake Blue (#778DA9), ΔE 0.018 away. Black text reads best on it, at 6.41:1.
| Hue family | Blues |
| Lightness | medium-light (65%) |
| Chroma | muted (0.057) |
| Temperature | cool |
| Nearest name | Silver Lake Blue (#778DA9) |
| Black text | 6.41:1 |
| White text | 3.27:1 |
Values
| HEX | #7F8EB2 |
| RGB | rgb(127, 142, 178) |
| HSL | hsl(222, 25%, 60%) |
| OKLCH | oklch(64.8% 0.057 267.1) |
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 #7F8EB2 | 3.27:1 | AA large text | Lc -65.5 | Content text, not long reading |
| Black text on #7F8EB2 | 6.41:1 | AA | Lc 44.0 | Non-text elements, placeholder text |
| #7F8EB2 text on white | 3.27:1 | AA large text | Lc 60.1 | Content text, not long reading |
| #7F8EB2 text on black | 6.41:1 | AA | Lc -41.6 | 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
#F4F5F8
oklch(97% 0.004 271.4)
-
Step 100
100
#E7EAEF
oklch(93.6% 0.007 260.7)
-
Step 200
200
#D4D9E4
oklch(88.5% 0.016 266.3)
-
Step 300
300
#B8C1D3
oklch(81% 0.027 264.4)
-
Step 400
400
#94A0BD
oklch(70.6% 0.045 267.5)
-
Step 500
500 (this color)
#7F8EB2
oklch(64.8% 0.057 267.1)
-
Step 600
600
#637298
oklch(55.5% 0.062 267.7)
-
Step 700
700
#526082
oklch(49.1% 0.057 267)
-
Step 800
800
#434E6A
oklch(42.6% 0.049 267.7)
-
Step 900
900
#394156
oklch(37.7% 0.038 268.4)
-
Step 950
950
#212632
oklch(26.9% 0.024 267.1)
#7F8EB2 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) | #8391B4 | 0.010 |
| Deuteranopia (no green cones) | #7E8CB1 | 0.006 |
| Tritanopia (no blue cones) | #71959A | 0.051 |
| Achromatopsia (no color) | #8E8E8E | 0.057 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7F8EB2
#7F8EB2
oklch(64.8% 0.057 267.1)
- #9D8D67
#9D8D67
oklch(64.8% 0.056 87.8)
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 #7F8EB2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Silver Lake Blue #778DA9 ΔE 0.018
- Blue Grey #758DA3 ΔE 0.027
- Faded Blue #658CBB ΔE 0.036
- Cool Gray #8D99AE ΔE 0.040
- Light Slate Gray #778899 ΔE 0.040
- Lavender Gray #7E7F9A ΔE 0.048
- Steel #738595 ΔE 0.050
- Greyblue #77A1B5 ΔE 0.052
Use #7F8EB2 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.