#4E80BC#4E80BC

#4E80BC is a mid, moderate cyan. Relative luminance 0.207; OKLCH L 59.1% C 0.107 H 253.9°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#4E80BC
RGB	rgb(78, 128, 188)
HSL	hsl(213, 45%, 52%)
HSV	hsv(213, 59%, 74%)
CMYK	cmyk(58.5%, 31.9%, 0%, 26.3%)
CIE-LAB	lab(52.61, 1.36, -36.54)
CIE-LCH	lch(52.61, 36.56, 272.13°)
OKLab	oklab(59.13% -0.0297 -0.1031)
OKLCH	oklch(59.13% 0.107 253.9)
XYZ	xyz(19.9349, 20.6872, 50.5097)
Luminance	0.2069 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E80BC #BC8A4E

analogous

#4EB7BC #4E80BC #534EBC

triadic

#4E80BC #BC4E80 #80BC4E

tetradic

#4E80BC #BC4EB7 #BC8A4E #4EBC53

square

#4E80BC #BC4EB7 #BC8A4E #4EBC53

split-complementary

#4E80BC #BC534E #B7BC4E

monochromatic

#274568 #386295 #4E80BC #7AA0CD #A7C0DE

Accessibility & contrast

On white

4.09

#4E80BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#4E80BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E80BC

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E80BC	#FFFFFF	#000000	##000000
##4E80BC	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6783BF

Deuteranopia (green-blind)

#5979BB

Tritanopia (blue-blind)

#008E95

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4e80bc;
/* rgb */ color: rgb(78, 128, 188);
/* oklch */ color: oklch(59.1% 0.107 253.9);

Tailwind

colors: {
  custom: {
    50: '#88a4d0',
    500: '#4e80bc',
    950: '#000000',
  },
}

SCSS

$custom: #4e80bc;
$custom-light: #88a4d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4e80bc",
  "rgb": {
    "r": 78,
    "g": 128,
    "b": 188
  },
  "hsl": {
    "h": 212.727,
    "s": 45.082,
    "l": 52.157
  },
  "oklch": {
    "l": 0.59129,
    "c": 0.10728,
    "h": 253.9
  },
  "luminance": 0.20689
}

Semantic roles & 50–950 ramp

primary

#4E80BC

secondary

#CBB59B

accent

#9A53D5

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4E80BC

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

Preview Lab → · Contrast checker → · Palette generator →