#4881CB#4881CB

#4881CB is a mid, vivid cyan. Relative luminance 0.214; OKLCH L 59.9% C 0.129 H 255.7°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#4881CB
RGB	rgb(72, 129, 203)
HSL	hsl(214, 56%, 54%)
HSV	hsv(214, 65%, 80%)
CMYK	cmyk(64.5%, 36.5%, 0%, 20.4%)
CIE-LAB	lab(53.37, 4.68, -43.90)
CIE-LCH	lch(53.37, 44.15, 276.09°)
OKLab	oklab(59.9% -0.0317 -0.1246)
OKLCH	oklch(59.9% 0.129 255.7)
XYZ	xyz(21.2983, 21.3880, 59.4942)
Luminance	0.2139 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4881CB #CB9248

analogous

#48C3CB #4881CB #5148CB

triadic

#4881CB #CB4881 #81CB48

tetradic

#4881CB #CB48C3 #CB9248 #48CB51

square

#4881CB #CB48C3 #CB9248 #48CB51

split-complementary

#4881CB #CB5148 #C3CB48

monochromatic

#224777 #2F63A6 #4881CB #78A2D9 #A7C3E6

Accessibility & contrast

On white

3.98

#4881CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#4881CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4881CB

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4881CB	#FFFFFF	#000000	##000000
##4881CB	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6186CE

Deuteranopia (green-blind)

#4E7AC9

Tritanopia (blue-blind)

#00929C

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4881cb;
/* rgb */ color: rgb(72, 129, 203);
/* oklch */ color: oklch(59.9% 0.129 255.7);

Tailwind

colors: {
  custom: {
    50: '#87a5db',
    500: '#4881cb',
    950: '#000000',
  },
}

SCSS

$custom: #4881cb;
$custom-light: #87a5db;
$custom-dark: #000000;

JSON

{
  "hex": "#4881cb",
  "rgb": {
    "r": 72,
    "g": 129,
    "b": 203
  },
  "hsl": {
    "h": 213.893,
    "s": 55.745,
    "l": 53.922
  },
  "oklch": {
    "l": 0.59898,
    "c": 0.12859,
    "h": 255.7
  },
  "luminance": 0.2139
}

Semantic roles & 50–950 ramp

primary

#4881CB

secondary

#D3BB9B

accent

#9E49DF

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #4881CB

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

Preview Lab → · Contrast checker → · Palette generator →