#2C82AB#2C82AB

#2C82AB is a mid, moderate cyan. Relative luminance 0.194; OKLCH L 57.4% C 0.102 H 233.5°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#2C82AB
RGB	rgb(44, 130, 171)
HSL	hsl(199, 59%, 42%)
HSV	hsv(199, 74%, 67%)
CMYK	cmyk(74.3%, 24%, 0%, 32.9%)
CIE-LAB	lab(51.20, -11.46, -29.05)
CIE-LCH	lch(51.20, 31.22, 248.47°)
OKLab	oklab(57.42% -0.0605 -0.0817)
OKLCH	oklch(57.42% 0.102 233.5)
XYZ	xyz(16.3691, 19.4391, 41.4096)
Luminance	0.1944 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C82AB #AB552C

analogous

#2CAB95 #2C82AB #2C43AB

triadic

#2C82AB #AB2C82 #82AB2C

tetradic

#2C82AB #952CAB #AB552C #43AB2C

square

#2C82AB #952CAB #AB552C #43AB2C

split-complementary

#2C82AB #AB2C43 #AB952C

monochromatic

#13384A #1F5D7A #2C82AB #45A3CF #76BBDC

Accessibility & contrast

On white

4.30

#2C82AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#2C82AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C82AB

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C82AB	#FFFFFF	#000000	##000000
##2C82AB	1.00	4.30	4.89	4.89
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	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: #2c82ab;
/* rgb */ color: rgb(44, 130, 171);
/* oklch */ color: oklch(57.4% 0.102 233.5);

Tailwind

colors: {
  custom: {
    50: '#77a6c4',
    500: '#2c82ab',
    950: '#000000',
  },
}

SCSS

$custom: #2c82ab;
$custom-light: #77a6c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2c82ab",
  "rgb": {
    "r": 44,
    "g": 130,
    "b": 171
  },
  "hsl": {
    "h": 199.37,
    "s": 59.07,
    "l": 42.157
  },
  "oklch": {
    "l": 0.57419,
    "c": 0.10169,
    "h": 233.5
  },
  "luminance": 0.19441
}

Semantic roles & 50–950 ramp

primary

#2C82AB

secondary

#C38B6F

accent

#7846E2

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #2C82AB

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

Preview Lab → · Contrast checker → · Palette generator →