#2C80B4#2C80B4

#2C80B4 is a mid, moderate cyan. Relative luminance 0.193; OKLCH L 57.4% C 0.112 H 240.4°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#2C80B4
RGB	rgb(44, 128, 180)
HSL	hsl(203, 61%, 44%)
HSV	hsv(203, 76%, 71%)
CMYK	cmyk(75.6%, 28.9%, 0%, 29.4%)
CIE-LAB	lab(51.00, -7.11, -34.55)
CIE-LCH	lch(51.00, 35.27, 258.37°)
OKLab	oklab(57.4% -0.0555 -0.0977)
OKLCH	oklch(57.4% 0.112 240.4)
XYZ	xyz(16.9929, 19.2671, 45.9945)
Luminance	0.1927 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C80B4 #B4602C

analogous

#2CB4A4 #2C80B4 #2C3CB4

triadic

#2C80B4 #B42C80 #80B42C

tetradic

#2C80B4 #A42CB4 #B4602C #3CB42C

square

#2C80B4 #A42CB4 #B4602C #3CB42C

split-complementary

#2C80B4 #B42C3C #B4A42C

monochromatic

#143A52 #205D83 #2C80B4 #4A9FD3 #7CB9DF

Accessibility & contrast

On white

4.33

#2C80B4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#2C80B4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C80B4

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C80B4	#FFFFFF	#000000	##000000
##2C80B4	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6881B6

Deuteranopia (green-blind)

#5574B3

Tritanopia (blue-blind)

#008D92

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #2c80b4;
/* rgb */ color: rgb(44, 128, 180);
/* oklch */ color: oklch(57.4% 0.112 240.4);

Tailwind

colors: {
  custom: {
    50: '#78a4ca',
    500: '#2c80b4',
    950: '#000000',
  },
}

SCSS

$custom: #2c80b4;
$custom-light: #78a4ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2c80b4",
  "rgb": {
    "r": 44,
    "g": 128,
    "b": 180
  },
  "hsl": {
    "h": 202.941,
    "s": 60.714,
    "l": 43.922
  },
  "oklch": {
    "l": 0.57397,
    "c": 0.11234,
    "h": 240.4
  },
  "luminance": 0.19269
}

Semantic roles & 50–950 ramp

primary

#2C80B4

secondary

#C79475

accent

#8144E4

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #2C80B4

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

Preview Lab → · Contrast checker → · Palette generator →