#2976C3#2976C3

#2976C3 is a mid, vivid cyan. Relative luminance 0.174; OKLCH L 55.8% C 0.141 H 251.9°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#2976C3
RGB	rgb(41, 118, 195)
HSL	hsl(210, 65%, 46%)
HSV	hsv(210, 79%, 76%)
CMYK	cmyk(79%, 39.5%, 0%, 23.5%)
CIE-LAB	lab(48.72, 4.07, -46.79)
CIE-LCH	lch(48.72, 46.96, 274.97°)
OKLab	oklab(55.83% -0.0436 -0.1336)
OKLCH	oklch(55.83% 0.141 251.9)
XYZ	xyz(17.2395, 17.3663, 54.0626)
Luminance	0.1737 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2976C3 #C37629

analogous

#29C3C3 #2976C3 #2929C3

triadic

#2976C3 #C32976 #76C329

tetradic

#2976C3 #C329C3 #C37629 #29C329

square

#2976C3 #C329C3 #C37629 #29C329

split-complementary

#2976C3 #C32929 #C3C329

monochromatic

#14395E #1E5790 #2976C3 #4F95DA #82B3E5

Accessibility & contrast

On white

4.69

#2976C3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#2976C3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2976C3

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2976C3	#FFFFFF	#000000	##FFFFFF
##2976C3	1.00	4.69	4.47	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#517BC6

Deuteranopia (green-blind)

#386DC1

Tritanopia (blue-blind)

#008893

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #2976c3;
/* rgb */ color: rgb(41, 118, 195);
/* oklch */ color: oklch(55.8% 0.141 251.9);

Tailwind

colors: {
  custom: {
    50: '#7a9dd5',
    500: '#2976c3',
    950: '#000000',
  },
}

SCSS

$custom: #2976c3;
$custom-light: #7a9dd5;
$custom-dark: #000000;

JSON

{
  "hex": "#2976c3",
  "rgb": {
    "r": 41,
    "g": 118,
    "b": 195
  },
  "hsl": {
    "h": 210,
    "s": 65.254,
    "l": 46.275
  },
  "oklch": {
    "l": 0.55833,
    "c": 0.14058,
    "h": 251.9
  },
  "luminance": 0.17368
}

Semantic roles & 50–950 ramp

primary

#2976C3

secondary

#CEA47A

accent

#9440E8

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #2976C3

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

Preview Lab → · Contrast checker → · Palette generator →