#2E80AB#2E80AB

#2E80AB is a mid, moderate cyan. Relative luminance 0.190; OKLCH L 57.0% C 0.102 H 235.7°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#2E80AB
RGB	rgb(46, 128, 171)
HSL	hsl(201, 58%, 43%)
HSV	hsv(201, 73%, 67%)
CMYK	cmyk(73.1%, 25.1%, 0%, 32.9%)
CIE-LAB	lab(50.64, -10.04, -29.91)
CIE-LCH	lch(50.64, 31.55, 251.44°)
OKLab	oklab(56.99% -0.0574 -0.0842)
OKLCH	oklch(56.99% 0.102 235.7)
XYZ	xyz(16.1937, 18.9576, 41.3259)
Luminance	0.1896 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E80AB #AB592E

analogous

#2EAB98 #2E80AB #2E41AB

triadic

#2E80AB #AB2E80 #80AB2E

tetradic

#2E80AB #982EAB #AB592E #41AB2E

square

#2E80AB #982EAB #AB592E #41AB2E

split-complementary

#2E80AB #AB2E41 #AB982E

monochromatic

#14384B #215C7B #2E80AB #48A0CE #79B9DB

Accessibility & contrast

On white

4.38

#2E80AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#2E80AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E80AB

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E80AB	#FFFFFF	#000000	##000000
##2E80AB	1.00	4.38	4.79	4.79
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7FAD

Deuteranopia (green-blind)

#5A73AA

Tritanopia (blue-blind)

#008B8F

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #2e80ab;
/* rgb */ color: rgb(46, 128, 171);
/* oklch */ color: oklch(57.0% 0.102 235.7);

Tailwind

colors: {
  custom: {
    50: '#78a4c4',
    500: '#2e80ab',
    950: '#000000',
  },
}

SCSS

$custom: #2e80ab;
$custom-light: #78a4c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2e80ab",
  "rgb": {
    "r": 46,
    "g": 128,
    "b": 171
  },
  "hsl": {
    "h": 200.64,
    "s": 57.604,
    "l": 42.549
  },
  "oklch": {
    "l": 0.56989,
    "c": 0.10197,
    "h": 235.7
  },
  "luminance": 0.18959
}

Semantic roles & 50–950 ramp

primary

#2E80AB

secondary

#C38E72

accent

#7C47E1

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #2E80AB

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

Preview Lab → · Contrast checker → · Palette generator →