#68A7CB
Closest named color: Greyblue (#77A1B5). oklch(70% 0.084 234.8), rgb(104, 167, 203).
Aa
Black text reads best on this color (7.97:1).
About this color
#68A7CB is a medium-light, moderately saturated blue. In OKLCH its lightness is 70%, its chroma 0.084 and its hue 235°. Its hue sits on the cool side of the wheel. The nearest named color is Greyblue (#77A1B5), ΔE 0.033 away. Black text reads best on it, at 7.97:1.
| Hue family | Blues |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.084) |
| Temperature | cool |
| Nearest name | Greyblue (#77A1B5) |
| Black text | 7.97:1 |
| White text | 2.63:1 |
Values
| HEX | #68A7CB |
| RGB | rgb(104, 167, 203) |
| HSL | hsl(202, 49%, 60%) |
| OKLCH | oklch(70% 0.084 234.8) |
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 #68A7CB | 2.63:1 | Fails | Lc -56.3 | Large or bold text, headings |
| Black text on #68A7CB | 7.97:1 | AAA | Lc 52.8 | Large or bold text, headings |
| #68A7CB text on white | 2.63:1 | Fails | Lc 51.2 | Large or bold text, headings |
| #68A7CB text on black | 7.97:1 | AAA | Lc -50.7 | 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
#E1ECF3
oklch(93.7% 0.015 235.4)
-
Step 200
200
#C8DDEA
oklch(88.6% 0.029 234.9)
-
Step 300
300
#A0C7DE
oklch(80.9% 0.053 234.2)
-
Step 400
400 (this color)
#68A7CB
oklch(70% 0.084 234.8)
-
Step 500
500
#3C93C1
oklch(63.1% 0.107 235.3)
-
Step 600
600
#067DAD
oklch(55.7% 0.116 234.7)
-
Step 700
700
#006993
oklch(49.2% 0.104 234.9)
-
Step 800
800
#025679
oklch(42.8% 0.09 234.9)
-
Step 900
900
#124761
oklch(37.7% 0.07 234.7)
-
Step 950
950
#0D2A39
oklch(27.1% 0.044 234.3)
#68A7CB 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) | #96A6CD | 0.054 |
| Deuteranopia (no green cones) | #889BCA | 0.046 |
| Tritanopia (no blue cones) | #36B1B3 | 0.065 |
| Achromatopsia (no color) | #9F9F9F | 0.084 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #68A7CB
#68A7CB
oklch(70% 0.084 234.8)
- #C7906C
#C7906C
oklch(69.8% 0.083 54.1)
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 #68A7CB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greyblue #77A1B5 ΔE 0.033
- Bluegrey #85A3B2 ΔE 0.044
- Bluey Grey #89A0B0 ΔE 0.049
- Turquoise Blue #06B1C4 ΔE 0.058
- Cool Gray #8D99AE ΔE 0.059
- Cool Steel #97A7B3 ΔE 0.062
- Cadet Blue #5F9EA0 ΔE 0.065
- Cool Grey #95A3A6 ΔE 0.069
Use #68A7CB 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.