#2C80B5#2C80B5

#2C80B5 is a mid, moderate cyan. Relative luminance 0.193; OKLCH L 57.5% C 0.113 H 240.9°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#2C80B5
RGB	rgb(44, 128, 181)
HSL	hsl(203, 61%, 44%)
HSV	hsv(203, 76%, 71%)
CMYK	cmyk(75.7%, 29.3%, 0%, 29%)
CIE-LAB	lab(51.05, -6.75, -35.05)
CIE-LCH	lch(51.05, 35.70, 259.10°)
OKLab	oklab(57.45% -0.0551 -0.0992)
OKLCH	oklch(57.45% 0.113 240.9)
XYZ	xyz(17.0951, 19.3080, 46.5329)
Luminance	0.1931 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C80B5 #B5612C

analogous

#2CB5A6 #2C80B5 #2C3BB5

triadic

#2C80B5 #B52C80 #80B52C

tetradic

#2C80B5 #A62CB5 #B5612C #3BB52C

square

#2C80B5 #A62CB5 #B5612C #3BB52C

split-complementary

#2C80B5 #B52C3B #B5A62C

monochromatic

#143A53 #205D84 #2C80B5 #4B9FD3 #7CB9DF

Accessibility & contrast

On white

4.32

#2C80B5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#2C80B5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C80B5

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C80B5	#FFFFFF	#000000	##000000
##2C80B5	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6781B7

Deuteranopia (green-blind)

#5474B4

Tritanopia (blue-blind)

#008D93

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #2c80b5;
/* rgb */ color: rgb(44, 128, 181);
/* oklch */ color: oklch(57.5% 0.113 240.9);

Tailwind

colors: {
  custom: {
    50: '#79a4cb',
    500: '#2c80b5',
    950: '#000000',
  },
}

SCSS

$custom: #2c80b5;
$custom-light: #79a4cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2c80b5",
  "rgb": {
    "r": 44,
    "g": 128,
    "b": 181
  },
  "hsl": {
    "h": 203.212,
    "s": 60.889,
    "l": 44.118
  },
  "oklch": {
    "l": 0.5745,
    "c": 0.11346,
    "h": 240.9
  },
  "luminance": 0.1931
}

Semantic roles & 50–950 ramp

primary

#2C80B5

secondary

#C89575

accent

#8244E4

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #2C80B5

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

Preview Lab → · Contrast checker → · Palette generator →