#7CB2D9
Closest named color: Light Grey Blue (#9DBCD4). oklch(74% 0.08 240.6), rgb(124, 178, 217).
Aa
Black text reads best on this color (9.22:1).
About this color
#7CB2D9 is a medium-light, moderately saturated blue. In OKLCH its lightness is 74%, its chroma 0.080 and its hue 241°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.051 away. Black text reads best on it, at 9.22:1.
| Hue family | Blues |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.080) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 9.22:1 |
| White text | 2.27:1 |
Values
| HEX | #7CB2D9 |
| RGB | rgb(124, 178, 217) |
| HSL | hsl(205, 55%, 67%) |
| OKLCH | oklch(74% 0.08 240.6) |
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 #7CB2D9 | 2.27:1 | Fails | Lc -49.6 | Large or bold text, headings |
| Black text on #7CB2D9 | 9.22:1 | AAA | Lc 59.2 | Large or bold text, headings |
| #7CB2D9 text on white | 2.27:1 | Fails | Lc 44.8 | Non-text elements, placeholder text |
| #7CB2D9 text on black | 9.22:1 | AAA | Lc -57.3 | Large or bold text, headings |
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 400.
-
Step 50
50
#F2F6FA
oklch(97.1% 0.007 247.9)
-
Step 100
100
#E2EBF3
oklch(93.6% 0.015 244.7)
-
Step 200
200
#CADCEA
oklch(88.5% 0.027 241.2)
-
Step 300
300
#A4C6DE
oklch(81% 0.05 239)
-
Step 400
400 (this color)
#7CB2D9
oklch(74% 0.08 240.6)
-
Step 500
500
#4991C1
oklch(63.1% 0.102 240.3)
-
Step 600
600
#277AAE
oklch(55.5% 0.112 241.1)
-
Step 700
700
#186795
oklch(49.1% 0.103 240.4)
-
Step 800
800
#185479
oklch(42.7% 0.086 240.7)
-
Step 900
900
#1B4662
oklch(37.8% 0.067 240.5)
-
Step 950
950
#112939
oklch(27% 0.042 240.1)
#7CB2D9 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) | #A1B1DB | 0.044 |
| Deuteranopia (no green cones) | #95A7D8 | 0.039 |
| Tritanopia (no blue cones) | #57BCBF | 0.065 |
| Achromatopsia (no color) | #ACACAC | 0.080 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7CB2D9
#7CB2D9
oklch(74% 0.08 240.6)
- #D19F77
#D19F77
oklch(74% 0.08 59.8)
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 #7CB2D9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.051
- Light Cornflower Blue #98C1D9 ΔE 0.055
- Carolina Blue #8AB8FE ΔE 0.057
- Cool Steel #97A7B3 ΔE 0.059
- Bluegrey #85A3B2 ΔE 0.060
- Greyblue #77A1B5 ΔE 0.062
- Lightblue #7BC8F6 ΔE 0.063
- Bluey Grey #89A0B0 ΔE 0.065
Use #7CB2D9 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.