#4891DA#4891DA

#4891DA is a light, vivid cyan. Relative luminance 0.267; OKLCH L 64.3% C 0.132 H 250.6°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#4891DA
RGB	rgb(72, 145, 218)
HSL	hsl(210, 66%, 57%)
HSV	hsv(210, 67%, 85%)
CMYK	cmyk(67%, 33.5%, 0%, 14.5%)
CIE-LAB	lab(58.68, 0.35, -43.95)
CIE-LCH	lch(58.68, 43.95, 270.45°)
OKLab	oklab(64.3% -0.0438 -0.1246)
OKLCH	oklch(64.3% 0.132 250.6)
XYZ	xyz(25.4481, 26.6878, 70.1262)
Luminance	0.2669 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4891DA #DA9148

analogous

#48DADA #4891DA #4848DA

triadic

#4891DA #DA4891 #91DA48

tetradic

#4891DA #DA48DA #DA9148 #48DA48

square

#4891DA #DA48DA #DA9148 #48DA48

split-complementary

#4891DA #DA4848 #DADA48

monochromatic

#1C548B #2672BE #4891DA #7BB0E4 #AECEEF

Accessibility & contrast

On white

3.31

#4891DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#4891DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4891DA

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4891DA	#FFFFFF	#000000	##000000
##4891DA	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7195DD

Deuteranopia (green-blind)

#5C87D9

Tritanopia (blue-blind)

#00A2AB

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4891da;
/* rgb */ color: rgb(72, 145, 218);
/* oklch */ color: oklch(64.3% 0.132 250.6);

Tailwind

colors: {
  custom: {
    50: '#8ab0e6',
    500: '#4891da',
    950: '#000000',
  },
}

SCSS

$custom: #4891da;
$custom-light: #8ab0e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4891da",
  "rgb": {
    "r": 72,
    "g": 145,
    "b": 218
  },
  "hsl": {
    "h": 210,
    "s": 66.364,
    "l": 56.863
  },
  "oklch": {
    "l": 0.643,
    "c": 0.13207,
    "h": 250.6
  },
  "luminance": 0.2669
}

Semantic roles & 50–950 ramp

primary

#4891DA

secondary

#DDBFA1

accent

#943FE9

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4891DA

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

Preview Lab → · Contrast checker → · Palette generator →