#2976C4#2976C4

#2976C4 is a mid, vivid cyan. Relative luminance 0.174; OKLCH L 55.9% C 0.142 H 252.2°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#2976C4
RGB	rgb(41, 118, 196)
HSL	hsl(210, 65%, 46%)
HSV	hsv(210, 79%, 77%)
CMYK	cmyk(79.1%, 39.8%, 0%, 23.1%)
CIE-LAB	lab(48.77, 4.45, -47.27)
CIE-LCH	lch(48.77, 47.48, 275.38°)
OKLab	oklab(55.9% -0.0434 -0.1351)
OKLCH	oklch(55.9% 0.142 252.2)
XYZ	xyz(17.3529, 17.4117, 54.6601)
Luminance	0.1741 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2976C4 #C47729

analogous

#29C4C4 #2976C4 #2A29C4

triadic

#2976C4 #C42976 #76C429

tetradic

#2976C4 #C429C4 #C47729 #29C42A

square

#2976C4 #C429C4 #C47729 #29C42A

split-complementary

#2976C4 #C42A29 #C4C429

monochromatic

#14395F #1E5891 #2976C4 #5095DA #82B3E5

Accessibility & contrast

On white

4.68

#2976C4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#2976C4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2976C4

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2976C4	#FFFFFF	#000000	##FFFFFF
##2976C4	1.00	4.68	4.48	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#507BC7

Deuteranopia (green-blind)

#376DC2

Tritanopia (blue-blind)

#008993

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #2976c4;
/* rgb */ color: rgb(41, 118, 196);
/* oklch */ color: oklch(55.9% 0.142 252.2);

Tailwind

colors: {
  custom: {
    50: '#7a9dd6',
    500: '#2976c4',
    950: '#000000',
  },
}

SCSS

$custom: #2976c4;
$custom-light: #7a9dd6;
$custom-dark: #000000;

JSON

{
  "hex": "#2976c4",
  "rgb": {
    "r": 41,
    "g": 118,
    "b": 196
  },
  "hsl": {
    "h": 210.194,
    "s": 65.401,
    "l": 46.471
  },
  "oklch": {
    "l": 0.55895,
    "c": 0.14185,
    "h": 252.2
  },
  "luminance": 0.17414
}

Semantic roles & 50–950 ramp

primary

#2976C4

secondary

#CEA57B

accent

#943FE8

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #2976C4

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

Preview Lab → · Contrast checker → · Palette generator →