#2D80A1#2D80A1

#2D80A1 is a mid, moderate cyan. Relative luminance 0.186; OKLCH L 56.5% C 0.093 H 228.5°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#2D80A1
RGB	rgb(45, 128, 161)
HSL	hsl(197, 56%, 40%)
HSV	hsv(197, 72%, 63%)
CMYK	cmyk(72%, 20.5%, 0%, 36.9%)
CIE-LAB	lab(50.18, -13.66, -24.82)
CIE-LCH	lch(50.18, 28.34, 241.17°)
OKLab	oklab(56.47% -0.0616 -0.0696)
OKLCH	oklch(56.47% 0.093 228.5)
XYZ	xyz(15.2318, 18.5677, 36.4925)
Luminance	0.1857 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D80A1 #A14E2D

analogous

#2DA188 #2D80A1 #2D46A1

triadic

#2D80A1 #A12D80 #80A12D

tetradic

#2D80A1 #882DA1 #A14E2D #46A12D

square

#2D80A1 #882DA1 #A14E2D #46A12D

split-complementary

#2D80A1 #A12D46 #A1882D

monochromatic

#123441 #205A71 #2D80A1 #41A3CA #71BAD7

Accessibility & contrast

On white

4.46

#2D80A1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#2D80A1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D80A1

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D80A1	#FFFFFF	#000000	##000000
##2D80A1	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7EA3

Deuteranopia (green-blind)

#5F72A1

Tritanopia (blue-blind)

#00898B

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #2d80a1;
/* rgb */ color: rgb(45, 128, 161);
/* oklch */ color: oklch(56.5% 0.093 228.5);

Tailwind

colors: {
  custom: {
    50: '#76a4bd',
    500: '#2d80a1',
    950: '#000000',
  },
}

SCSS

$custom: #2d80a1;
$custom-light: #76a4bd;
$custom-dark: #000000;

JSON

{
  "hex": "#2d80a1",
  "rgb": {
    "r": 45,
    "g": 128,
    "b": 161
  },
  "hsl": {
    "h": 197.069,
    "s": 56.311,
    "l": 40.392
  },
  "oklch": {
    "l": 0.56472,
    "c": 0.09297,
    "h": 228.5
  },
  "luminance": 0.18569
}

Semantic roles & 50–950 ramp

primary

#2D80A1

secondary

#BF836B

accent

#7348E0

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #2D80A1

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

Preview Lab → · Contrast checker → · Palette generator →