#4A9CCD
Closest named color: Faded Blue (#658CBB). oklch(66.2% 0.108 237.7), rgb(74, 156, 205).
Aa
Black text reads best on this color (6.92:1).
About this color
#4A9CCD is a medium-light, moderately saturated blue. In OKLCH its lightness is 66%, its chroma 0.108 and its hue 238°. Its hue sits on the cool side of the wheel. The nearest named color is Faded Blue (#658CBB), ΔE 0.048 away. Black text reads best on it, at 6.92:1.
| Hue family | Blues |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.108) |
| Temperature | cool |
| Nearest name | Faded Blue (#658CBB) |
| Black text | 6.92:1 |
| White text | 3.03:1 |
Values
| HEX | #4A9CCD |
| RGB | rgb(74, 156, 205) |
| HSL | hsl(202, 57%, 55%) |
| OKLCH | oklch(66.2% 0.108 237.7) |
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 #4A9CCD | 3.03:1 | AA large text | Lc -62.2 | Content text, not long reading |
| Black text on #4A9CCD | 6.92:1 | AA | Lc 47.2 | Large or bold text, headings |
| #4A9CCD text on white | 3.03:1 | AA large text | Lc 56.8 | Large or bold text, headings |
| #4A9CCD text on black | 6.92:1 | AA | Lc -44.9 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F1F6FA
oklch(97.1% 0.008 241.7)
-
Step 100
100
#E1ECF3
oklch(93.7% 0.015 235.4)
-
Step 200
200
#C8DCEB
oklch(88.4% 0.03 240.2)
-
Step 300
300
#A1C6DF
oklch(80.8% 0.053 237.9)
-
Step 400
400
#6CA9CF
oklch(70.8% 0.084 237)
-
Step 500
500 (this color)
#4A9CCD
oklch(66.2% 0.108 237.7)
-
Step 600
600
#137CAF
oklch(55.6% 0.117 237.4)
-
Step 700
700
#006896
oklch(49.1% 0.108 237.6)
-
Step 800
800
#09557A
oklch(42.7% 0.09 237.6)
-
Step 900
900
#154662
oklch(37.6% 0.07 238.1)
-
Step 950
950
#0E293A
oklch(26.9% 0.046 239.3)
#4A9CCD 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) | #859BCF | 0.062 |
| Deuteranopia (no green cones) | #738ECC | 0.052 |
| Tritanopia (no blue cones) | #00A9AD | 0.076 |
| Achromatopsia (no color) | #949494 | 0.108 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4A9CCD
#4A9CCD
oklch(66.2% 0.108 237.7)
- #C4814C
#C4814C
oklch(66.2% 0.108 57.8)
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 #4A9CCD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Faded Blue #658CBB ΔE 0.048
- Dark Sky Blue #448EE4 ΔE 0.059
- Chefchaouen Blue #4895EF ΔE 0.059
- Greyblue #77A1B5 ΔE 0.060
- Cornflower Blue #6495ED ΔE 0.062
- Dusty Blue #5A86AD ΔE 0.067
- Turquoise Blue #06B1C4 ΔE 0.068
- Silver Lake Blue #778DA9 ΔE 0.068
Use #4A9CCD 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.