#7DB7D4
Closest named color: Light Grey Blue (#9DBCD4). oklch(75% 0.073 230.7), rgb(125, 183, 212).
Aa
Black text reads best on this color (9.59:1).
About this color
#7DB7D4 is a medium-light, moderately saturated blue. In OKLCH its lightness is 75%, its chroma 0.073 and its hue 231°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.041 away. Black text reads best on it, at 9.59:1.
| Hue family | Blues |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.073) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 9.59:1 |
| White text | 2.18:1 |
Values
| HEX | #7DB7D4 |
| RGB | rgb(125, 183, 212) |
| HSL | hsl(200, 50%, 66%) |
| OKLCH | oklch(75% 0.073 230.7) |
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 #7DB7D4 | 2.18:1 | Fails | Lc -47.7 | Large or bold text, headings |
| Black text on #7DB7D4 | 9.59:1 | AAA | Lc 61.0 | Content text, not long reading |
| #7DB7D4 text on white | 2.18:1 | Fails | Lc 43.0 | Non-text elements, placeholder text |
| #7DB7D4 text on black | 9.59:1 | AAA | Lc -59.2 | 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
#F1F6F9
oklch(97% 0.007 233.6)
-
Step 100
100
#E1ECF1
oklch(93.6% 0.014 226.6)
-
Step 200
200
#C9DDE7
oklch(88.6% 0.025 229.2)
-
Step 300
300
#A3C7D9
oklch(80.9% 0.046 229.7)
-
Step 400
400 (this color)
#7DB7D4
oklch(75% 0.073 230.7)
-
Step 500
500
#4594B8
oklch(63.2% 0.094 230.5)
-
Step 600
600
#1F7DA4
oklch(55.5% 0.102 231.3)
-
Step 700
700
#0E6A8C
oklch(49.2% 0.094 230.2)
-
Step 800
800
#125672
oklch(42.7% 0.079 231.2)
-
Step 900
900
#19475C
oklch(37.7% 0.061 231.4)
-
Step 950
950
#102A36
oklch(27.1% 0.039 230.5)
#7DB7D4 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) | #A9B5D6 | 0.053 |
| Deuteranopia (no green cones) | #9CABD4 | 0.046 |
| Tritanopia (no blue cones) | #5BBFC0 | 0.053 |
| Achromatopsia (no color) | #AFAFAF | 0.073 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7DB7D4
#7DB7D4
oklch(75% 0.073 230.7)
- #D4A184
#D4A184
oklch(74.9% 0.073 50.9)
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 #7DB7D4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.041
- Light Cornflower Blue #98C1D9 ΔE 0.043
- Cool Steel #97A7B3 ΔE 0.057
- Lightblue #7BC8F6 ΔE 0.058
- Vivid Sky Blue #4CC9F0 ΔE 0.060
- Bluegrey #85A3B2 ΔE 0.062
- French Gray #ADB5BD ΔE 0.063
- Carolina Blue #8AB8FE ΔE 0.065
Use #7DB7D4 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.