#2981A4#2981A4

#2981A4 is a mid, moderate cyan. Relative luminance 0.189; OKLCH L 56.8% C 0.097 H 229.0°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#2981A4
RGB	rgb(41, 129, 164)
HSL	hsl(197, 60%, 40%)
HSV	hsv(197, 75%, 64%)
CMYK	cmyk(75%, 21.3%, 0%, 35.7%)
CIE-LAB	lab(50.51, -13.74, -26.06)
CIE-LCH	lch(50.51, 29.46, 242.20°)
OKLab	oklab(56.75% -0.0635 -0.0732)
OKLCH	oklch(56.75% 0.097 229)
XYZ	xyz(15.4628, 18.8505, 37.9383)
Luminance	0.1885 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2981A4 #A44C29

analogous

#29A489 #2981A4 #2944A4

triadic

#2981A4 #A42981 #81A429

tetradic

#2981A4 #8929A4 #A44C29 #44A429

square

#2981A4 #8929A4 #A44C29 #44A429

split-complementary

#2981A4 #A42944 #A48929

monochromatic

#113442 #1D5A73 #2981A4 #3CA5CE #6DBBDA

Accessibility & contrast

On white

4.40

#2981A4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#2981A4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2981A4

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2981A4	#FFFFFF	#000000	##000000
##2981A4	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7FA6

Deuteranopia (green-blind)

#5E73A4

Tritanopia (blue-blind)

#008B8D

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #2981a4;
/* rgb */ color: rgb(41, 129, 164);
/* oklch */ color: oklch(56.8% 0.097 229.0);

Tailwind

colors: {
  custom: {
    50: '#75a5bf',
    500: '#2981a4',
    950: '#000000',
  },
}

SCSS

$custom: #2981a4;
$custom-light: #75a5bf;
$custom-dark: #000000;

JSON

{
  "hex": "#2981a4",
  "rgb": {
    "r": 41,
    "g": 129,
    "b": 164
  },
  "hsl": {
    "h": 197.073,
    "s": 60,
    "l": 40.196
  },
  "oklch": {
    "l": 0.56752,
    "c": 0.09691,
    "h": 229
  },
  "luminance": 0.18852
}

Semantic roles & 50–950 ramp

primary

#2981A4

secondary

#C18168

accent

#7245E3

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#090F12

muted

#7B7F81

Preview Lab

Preview with #2981A4

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

Preview Lab → · Contrast checker → · Palette generator →