#7FA8DB
Closest named color: Greyblue (#77A1B5). oklch(72.1% 0.087 254.3), rgb(127, 168, 219).
Aa
Black text reads best on this color (8.52:1).
About this color
#7FA8DB is a medium-light, moderately saturated blue. In OKLCH its lightness is 72%, its chroma 0.087 and its hue 254°. Its hue sits on the cool side of the wheel. The nearest named color is Greyblue (#77A1B5), ΔE 0.057 away. Black text reads best on it, at 8.52:1.
| Hue family | Blues |
| Lightness | medium-light (72%) |
| Chroma | moderately saturated (0.087) |
| Temperature | cool |
| Nearest name | Greyblue (#77A1B5) |
| Black text | 8.52:1 |
| White text | 2.46:1 |
Values
| HEX | #7FA8DB |
| RGB | rgb(127, 168, 219) |
| HSL | hsl(213, 56%, 68%) |
| OKLCH | oklch(72.1% 0.087 254.3) |
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 #7FA8DB | 2.46:1 | Fails | Lc -53.4 | Large or bold text, headings |
| Black text on #7FA8DB | 8.52:1 | AAA | Lc 55.6 | Large or bold text, headings |
| #7FA8DB text on white | 2.46:1 | Fails | Lc 48.4 | Large or bold text, headings |
| #7FA8DB text on black | 8.52:1 | AAA | Lc -53.6 | 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
#E3EBF5
oklch(93.7% 0.016 253.9)
-
Step 200
200
#CCDBED
oklch(88.6% 0.03 253)
-
Step 300
300
#A9C3E4
oklch(80.9% 0.055 254.5)
-
Step 400
400 (this color)
#7FA8DB
oklch(72.1% 0.087 254.3)
-
Step 500
500
#588CCB
oklch(63.1% 0.111 254.1)
-
Step 600
600
#3D75B8
oklch(55.6% 0.12 254.3)
-
Step 700
700
#2E629F
oklch(49.1% 0.113 254.1)
-
Step 800
800
#275081
oklch(42.7% 0.094 254.3)
-
Step 900
900
#254367
oklch(37.8% 0.072 254)
-
Step 950
950
#16273C
oklch(26.9% 0.046 254.4)
#7FA8DB 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) | #95AADD | 0.028 |
| Deuteranopia (no green cones) | #8AA1DA | 0.021 |
| Tritanopia (no blue cones) | #5DB3B9 | 0.076 |
| Achromatopsia (no color) | #A5A5A5 | 0.087 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7FA8DB
#7FA8DB
oklch(72.1% 0.087 254.3)
- #C69D66
#C69D66
oklch(72.2% 0.087 73.9)
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 #7FA8DB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greyblue #77A1B5 ΔE 0.057
- Bluegrey #85A3B2 ΔE 0.058
- Bluey Grey #89A0B0 ΔE 0.061
- Carolina Blue #8AB8FE ΔE 0.062
- Cool Steel #97A7B3 ΔE 0.063
- Cool Gray #8D99AE ΔE 0.067
- Periwinkle Blue #8F99FB ΔE 0.072
- Light Grey Blue #9DBCD4 ΔE 0.072
Use #7FA8DB 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.