#4A8EDA#4A8EDA

#4A8EDA is a light, vivid cyan. Relative luminance 0.259; OKLCH L 63.7% C 0.134 H 252.9°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#4A8EDA
RGB	rgb(74, 142, 218)
HSL	hsl(212, 66%, 57%)
HSV	hsv(212, 66%, 85%)
CMYK	cmyk(66.1%, 34.9%, 0%, 14.5%)
CIE-LAB	lab(57.91, 2.43, -45.18)
CIE-LCH	lch(57.91, 45.24, 273.08°)
OKLab	oklab(63.71% -0.0395 -0.1282)
OKLCH	oklch(63.71% 0.134 252.9)
XYZ	xyz(25.1473, 25.8613, 69.9825)
Luminance	0.2586 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A8EDA #DA964A

analogous

#4AD6DA #4A8EDA #4E4ADA

triadic

#4A8EDA #DA4A8E #8EDA4A

tetradic

#4A8EDA #DA4AD6 #DA964A #4ADA4E

square

#4A8EDA #DA4AD6 #DA964A #4ADA4E

split-complementary

#4A8EDA #DA4E4A #D6DA4A

monochromatic

#1D528D #276FC0 #4A8EDA #7DAEE4 #B0CDEF

Accessibility & contrast

On white

3.40

#4A8EDA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#4A8EDA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A8EDA

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A8EDA	#FFFFFF	#000000	##000000
##4A8EDA	1.00	3.40	6.17	6.17
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D93DD

Deuteranopia (green-blind)

#5885D8

Tritanopia (blue-blind)

#00A0AA

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4a8eda;
/* rgb */ color: rgb(74, 142, 218);
/* oklch */ color: oklch(63.7% 0.134 252.9);

Tailwind

colors: {
  custom: {
    50: '#8baee6',
    500: '#4a8eda',
    950: '#000000',
  },
}

SCSS

$custom: #4a8eda;
$custom-light: #8baee6;
$custom-dark: #000000;

JSON

{
  "hex": "#4a8eda",
  "rgb": {
    "r": 74,
    "g": 142,
    "b": 218
  },
  "hsl": {
    "h": 211.667,
    "s": 66.055,
    "l": 57.255
  },
  "oklch": {
    "l": 0.6371,
    "c": 0.13411,
    "h": 252.9
  },
  "luminance": 0.25864
}

Semantic roles & 50–950 ramp

primary

#4A8EDA

secondary

#DDC2A3

accent

#993FE9

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4A8EDA

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →