#8499C8
Closest named color: Cool Gray (#8D99AE). oklch(68.4% 0.074 265.8), rgb(132, 153, 200).
Aa
Black text reads best on this color (7.37:1).
About this color
#8499C8 is a medium-light, moderately saturated blue. In OKLCH its lightness is 68%, its chroma 0.074 and its hue 266°. Its hue sits on the cool side of the wheel. The nearest named color is Cool Gray (#8D99AE), ΔE 0.040 away. Black text reads best on it, at 7.37:1.
| Hue family | Blues |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.074) |
| Temperature | cool |
| Nearest name | Cool Gray (#8D99AE) |
| Black text | 7.37:1 |
| White text | 2.84:1 |
Values
| HEX | #8499C8 |
| RGB | rgb(132, 153, 200) |
| HSL | hsl(221, 38%, 65%) |
| OKLCH | oklch(68.4% 0.074 265.8) |
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 #8499C8 | 2.84:1 | Fails | Lc -59.9 | Large or bold text, headings |
| Black text on #8499C8 | 7.37:1 | AAA | Lc 49.5 | Large or bold text, headings |
| #8499C8 text on white | 2.84:1 | Fails | Lc 54.6 | Large or bold text, headings |
| #8499C8 text on black | 7.37:1 | AAA | Lc -47.2 | 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
#F3F5FA
oklch(97% 0.007 268.5)
-
Step 100
100
#E6EAF3
oklch(93.7% 0.013 266.7)
-
Step 200
200
#D1D9EB
oklch(88.5% 0.026 266.6)
-
Step 300
300
#B3C1DF
oklch(81% 0.045 265.5)
-
Step 400
400 (this color)
#8499C8
oklch(68.4% 0.074 265.8)
-
Step 500
500
#6E88C3
oklch(63.1% 0.094 265.6)
-
Step 600
600
#5771AF
oklch(55.6% 0.102 265.9)
-
Step 700
700
#475E97
oklch(49% 0.096 266.3)
-
Step 800
800
#3A4D7A
oklch(42.6% 0.079 265.8)
-
Step 900
900
#324162
oklch(37.8% 0.06 265)
-
Step 950
950
#1D263A
oklch(27% 0.04 265.3)
#8499C8 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) | #899CCA | 0.011 |
| Deuteranopia (no green cones) | #8396C7 | 0.008 |
| Tritanopia (no blue cones) | #70A2A9 | 0.065 |
| Achromatopsia (no color) | #999999 | 0.074 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8499C8
#8499C8
oklch(68.4% 0.074 265.8)
- #AE9764
#AE9764
oklch(68.5% 0.074 86.2)
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 #8499C8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Gray #8D99AE ΔE 0.040
- Greyblue #77A1B5 ΔE 0.045
- Bluey Grey #89A0B0 ΔE 0.047
- Bluegrey #85A3B2 ΔE 0.050
- Silver Lake Blue #778DA9 ΔE 0.055
- Faded Blue #658CBB ΔE 0.057
- Blue Grey #758DA3 ΔE 0.063
- Cool Steel #97A7B3 ΔE 0.063
Use #8499C8 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.