#4880BC#4880BC

#4880BC is a mid, moderate cyan. Relative luminance 0.204; OKLCH L 58.8% C 0.110 H 251.7°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#4880BC
RGB	rgb(72, 128, 188)
HSL	hsl(211, 46%, 51%)
HSV	hsv(211, 62%, 74%)
CMYK	cmyk(61.7%, 31.9%, 0%, 26.3%)
CIE-LAB	lab(52.34, 0.17, -36.98)
CIE-LCH	lch(52.34, 36.98, 270.26°)
OKLab	oklab(58.85% -0.0346 -0.1044)
OKLCH	oklch(58.85% 0.11 251.7)
XYZ	xyz(19.4655, 20.4451, 50.4877)
Luminance	0.2045 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4880BC #BC8448

analogous

#48BABC #4880BC #4A48BC

triadic

#4880BC #BC4880 #80BC48

tetradic

#4880BC #BC48BA #BC8448 #48BC4A

square

#4880BC #BC48BA #BC8448 #48BC4A

split-complementary

#4880BC #BC4A48 #BABC48

monochromatic

#254465 #356292 #4880BC #759FCC #A2BEDD

Accessibility & contrast

On white

4.13

#4880BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#4880BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4880BC

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4880BC	#FFFFFF	#000000	##000000
##4880BC	1.00	4.13	5.09	5.09
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6683BF

Deuteranopia (green-blind)

#5778BB

Tritanopia (blue-blind)

#008E95

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4880bc;
/* rgb */ color: rgb(72, 128, 188);
/* oklch */ color: oklch(58.8% 0.110 251.7);

Tailwind

colors: {
  custom: {
    50: '#85a4d0',
    500: '#4880bc',
    950: '#000000',
  },
}

SCSS

$custom: #4880bc;
$custom-light: #85a4d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4880bc",
  "rgb": {
    "r": 72,
    "g": 128,
    "b": 188
  },
  "hsl": {
    "h": 211.034,
    "s": 46.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.58845,
    "c": 0.11003,
    "h": 251.7
  },
  "luminance": 0.20447
}

Semantic roles & 50–950 ramp

primary

#4880BC

secondary

#CAB196

accent

#9652D6

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4880BC

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

Preview Lab → · Contrast checker → · Palette generator →