#799AD3
Closest named color: Cornflower Blue (#6495ED). oklch(68.4% 0.092 261), rgb(121, 154, 211).
Aa
Black text reads best on this color (7.37:1).
About this color
#799AD3 is a medium-light, moderately saturated blue. In OKLCH its lightness is 68%, its chroma 0.092 and its hue 261°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower Blue (#6495ED), ΔE 0.050 away. Black text reads best on it, at 7.37:1.
| Hue family | Blues |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.092) |
| Temperature | cool |
| Nearest name | Cornflower Blue (#6495ED) |
| Black text | 7.37:1 |
| White text | 2.84:1 |
Values
| HEX | #799AD3 |
| RGB | rgb(121, 154, 211) |
| HSL | hsl(218, 51%, 65%) |
| OKLCH | oklch(68.4% 0.092 261) |
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 #799AD3 | 2.84:1 | Fails | Lc -59.8 | Large or bold text, headings |
| Black text on #799AD3 | 7.37:1 | AAA | Lc 49.5 | Large or bold text, headings |
| #799AD3 text on white | 2.84:1 | Fails | Lc 54.5 | Large or bold text, headings |
| #799AD3 text on black | 7.37:1 | AAA | Lc -47.3 | 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
#F2F6FB
oklch(97.2% 0.008 253.9)
-
Step 100
100
#E4EAF5
oklch(93.6% 0.016 262.8)
-
Step 200
200
#CDDAEF
oklch(88.5% 0.032 260)
-
Step 300
300
#ACC2E7
oklch(81% 0.058 260.8)
-
Step 400
400 (this color)
#799AD3
oklch(68.4% 0.092 261)
-
Step 500
500
#6089D1
oklch(63.2% 0.118 261.1)
-
Step 600
600
#4671BE
oklch(55.5% 0.129 261.2)
-
Step 700
700
#385FA4
oklch(49.2% 0.119 261)
-
Step 800
800
#2F4E85
oklch(42.8% 0.099 261)
-
Step 900
900
#29416A
oklch(37.7% 0.077 260.5)
-
Step 950
950
#19263E
oklch(27% 0.049 262)
#799AD3 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) | #859ED6 | 0.020 |
| Deuteranopia (no green cones) | #7C95D2 | 0.013 |
| Tritanopia (no blue cones) | #59A6AE | 0.082 |
| Achromatopsia (no color) | #999999 | 0.092 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #799AD3
#799AD3
oklch(68.4% 0.092 261)
- #B79454
#B79454
oklch(68.5% 0.093 81.3)
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 #799AD3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower Blue #6495ED ΔE 0.050
- Greyblue #77A1B5 ΔE 0.055
- Faded Blue #658CBB ΔE 0.056
- Cool Gray #8D99AE ΔE 0.059
- Perrywinkle #8F8CE7 ΔE 0.059
- Bluey Grey #89A0B0 ΔE 0.062
- Bluegrey #85A3B2 ΔE 0.064
- Silver Lake Blue #778DA9 ΔE 0.065
Use #799AD3 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.