#2E82AB#2E82AB

#2E82AB is a mid, moderate cyan. Relative luminance 0.195; OKLCH L 57.5% C 0.101 H 233.9°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#2E82AB
RGB	rgb(46, 130, 171)
HSL	hsl(200, 58%, 43%)
HSV	hsv(200, 73%, 67%)
CMYK	cmyk(73.1%, 24%, 0%, 32.9%)
CIE-LAB	lab(51.25, -11.19, -28.96)
CIE-LCH	lch(51.25, 31.05, 248.88°)
OKLab	oklab(57.48% -0.0595 -0.0815)
OKLCH	oklch(57.48% 0.101 233.9)
XYZ	xyz(16.4571, 19.4845, 41.4137)
Luminance	0.1949 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E82AB #AB572E

analogous

#2EAB96 #2E82AB #2E43AB

triadic

#2E82AB #AB2E82 #82AB2E

tetradic

#2E82AB #962EAB #AB572E #43AB2E

square

#2E82AB #962EAB #AB572E #43AB2E

split-complementary

#2E82AB #AB2E43 #AB962E

monochromatic

#14394B #215D7B #2E82AB #48A2CE #79BBDB

Accessibility & contrast

On white

4.29

#2E82AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#2E82AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E82AB

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E82AB	#FFFFFF	#000000	##000000
##2E82AB	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E81AD

Deuteranopia (green-blind)

#5D75AA

Tritanopia (blue-blind)

#008D90

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #2e82ab;
/* rgb */ color: rgb(46, 130, 171);
/* oklch */ color: oklch(57.5% 0.101 233.9);

Tailwind

colors: {
  custom: {
    50: '#78a6c4',
    500: '#2e82ab',
    950: '#000000',
  },
}

SCSS

$custom: #2e82ab;
$custom-light: #78a6c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2e82ab",
  "rgb": {
    "r": 46,
    "g": 130,
    "b": 171
  },
  "hsl": {
    "h": 199.68,
    "s": 57.604,
    "l": 42.549
  },
  "oklch": {
    "l": 0.57476,
    "c": 0.10087,
    "h": 233.9
  },
  "luminance": 0.19486
}

Semantic roles & 50–950 ramp

primary

#2E82AB

secondary

#C38C72

accent

#7947E1

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #2E82AB

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

Preview Lab → · Contrast checker → · Palette generator →