#4A8ADB#4A8ADB

#4A8ADB is a light, vivid cyan. Relative luminance 0.247; OKLCH L 62.9% C 0.139 H 255.3°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#4A8ADB
RGB	rgb(74, 138, 219)
HSL	hsl(214, 67%, 57%)
HSV	hsv(214, 66%, 86%)
CMYK	cmyk(66.2%, 37%, 0%, 14.1%)
CIE-LAB	lab(56.83, 5.14, -47.44)
CIE-LCH	lch(56.83, 47.72, 276.19°)
OKLab	oklab(62.88% -0.0353 -0.1348)
OKLCH	oklch(62.88% 0.139 255.3)
XYZ	xyz(24.6941, 24.7448, 70.4789)
Luminance	0.2475 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A8ADB #DB9B4A

analogous

#4AD3DB #4A8ADB #524ADB

triadic

#4A8ADB #DB4A8A #8ADB4A

tetradic

#4A8ADB #DB4AD3 #DB9B4A #4ADB52

square

#4A8ADB #DB4AD3 #DB9B4A #4ADB52

split-complementary

#4A8ADB #DB524A #D3DB4A

monochromatic

#1C4F8E #266BC1 #4A8ADB #7DABE5 #B0CCEF

Accessibility & contrast

On white

3.53

#4A8ADB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#4A8ADB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A8ADB

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A8ADB	#FFFFFF	#000000	##000000
##4A8ADB	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6690DE

Deuteranopia (green-blind)

#5182D9

Tritanopia (blue-blind)

#009DA8

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #4a8adb;
/* rgb */ color: rgb(74, 138, 219);
/* oklch */ color: oklch(62.9% 0.139 255.3);

Tailwind

colors: {
  custom: {
    50: '#8babe6',
    500: '#4a8adb',
    950: '#000000',
  },
}

SCSS

$custom: #4a8adb;
$custom-light: #8babe6;
$custom-dark: #000000;

JSON

{
  "hex": "#4a8adb",
  "rgb": {
    "r": 74,
    "g": 138,
    "b": 219
  },
  "hsl": {
    "h": 213.517,
    "s": 66.82,
    "l": 57.451
  },
  "oklch": {
    "l": 0.62884,
    "c": 0.13939,
    "h": 255.3
  },
  "luminance": 0.24747
}

Semantic roles & 50–950 ramp

primary

#4A8ADB

secondary

#DEC4A3

accent

#9E3EEA

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4A8ADB

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

Preview Lab → · Contrast checker → · Palette generator →