#749FBD
Closest named color: Greyblue (#77A1B5). oklch(68.2% 0.064 239.3), rgb(116, 159, 189).
Aa
Black text reads best on this color (7.43:1).
About this color
#749FBD is a medium-light, muted blue. In OKLCH its lightness is 68%, its chroma 0.064 and its hue 239°. Its hue sits on the cool side of the wheel. The nearest named color is Greyblue (#77A1B5), ΔE 0.015 away. Black text reads best on it, at 7.43:1.
| Hue family | Blues |
| Lightness | medium-light (68%) |
| Chroma | muted (0.064) |
| Temperature | cool |
| Nearest name | Greyblue (#77A1B5) |
| Black text | 7.43:1 |
| White text | 2.82:1 |
Values
| HEX | #749FBD |
| RGB | rgb(116, 159, 189) |
| HSL | hsl(205, 36%, 60%) |
| OKLCH | oklch(68.2% 0.064 239.3) |
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 #749FBD | 2.82:1 | Fails | Lc -59.5 | Large or bold text, headings |
| Black text on #749FBD | 7.43:1 | AAA | Lc 49.9 | Large or bold text, headings |
| #749FBD text on white | 2.82:1 | Fails | Lc 54.2 | Large or bold text, headings |
| #749FBD text on black | 7.43:1 | AAA | Lc -47.6 | 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
#F2F6F9
oklch(97.1% 0.006 239.8)
-
Step 100
100
#E3EBF1
oklch(93.6% 0.012 239.9)
-
Step 200
200
#CCDCE7
oklch(88.6% 0.023 237.7)
-
Step 300
300
#AAC5D8
oklch(80.9% 0.04 238.7)
-
Step 400
400 (this color)
#749FBD
oklch(68.2% 0.064 239.3)
-
Step 500
500
#5890B6
oklch(63% 0.082 239.6)
-
Step 600
600
#3C7AA2
oklch(55.6% 0.089 239.4)
-
Step 700
700
#2D678B
oklch(49.2% 0.083 238.9)
-
Step 800
800
#275471
oklch(42.8% 0.069 239.4)
-
Step 900
900
#25455B
oklch(37.6% 0.054 240.3)
-
Step 950
950
#162935
oklch(27.1% 0.033 237.5)
#749FBD 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) | #929EBF | 0.038 |
| Deuteranopia (no green cones) | #8896BC | 0.033 |
| Tritanopia (no blue cones) | #5AA7A9 | 0.051 |
| Achromatopsia (no color) | #9A9A9A | 0.065 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #749FBD
#749FBD
oklch(68.2% 0.064 239.3)
- #B79071
#B79071
oklch(68.2% 0.064 59.9)
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 #749FBD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greyblue #77A1B5 ΔE 0.015
- Bluegrey #85A3B2 ΔE 0.030
- Bluey Grey #89A0B0 ΔE 0.031
- Cool Gray #8D99AE ΔE 0.036
- Silver Lake Blue #778DA9 ΔE 0.051
- Cadet Blue #5F9EA0 ΔE 0.052
- Cool Steel #97A7B3 ΔE 0.054
- Blue Grey #758DA3 ΔE 0.055
Use #749FBD 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.