#2C76B9#2C76B9

#2C76B9 is a mid, vivid cyan. Relative luminance 0.170; OKLCH L 55.3% C 0.127 H 249.5°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#2C76B9
RGB	rgb(44, 118, 185)
HSL	hsl(209, 62%, 45%)
HSV	hsv(209, 76%, 73%)
CMYK	cmyk(76.2%, 36.2%, 0%, 27.5%)
CIE-LAB	lab(48.25, 0.68, -41.77)
CIE-LCH	lch(48.25, 41.77, 270.93°)
OKLab	oklab(55.31% -0.0445 -0.1189)
OKLCH	oklch(55.31% 0.127 249.5)
XYZ	xyz(16.2708, 16.9932, 48.3120)
Luminance	0.1699 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C76B9 #B96F2C

analogous

#2CB9B6 #2C76B9 #2C2FB9

triadic

#2C76B9 #B92C76 #76B92C

tetradic

#2C76B9 #B62CB9 #B96F2C #2FB92C

square

#2C76B9 #B62CB9 #B96F2C #2FB92C

split-complementary

#2C76B9 #B92C2F #B9B62C

monochromatic

#143756 #205688 #2C76B9 #4D94D5 #7FB2E1

Accessibility & contrast

On white

4.77

#2C76B9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#2C76B9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C76B9

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C76B9	#FFFFFF	#000000	##FFFFFF
##2C76B9	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#577ABC

Deuteranopia (green-blind)

#426DB8

Tritanopia (blue-blind)

#00868F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #2c76b9;
/* rgb */ color: rgb(44, 118, 185);
/* oklch */ color: oklch(55.3% 0.127 249.5);

Tailwind

colors: {
  custom: {
    50: '#799dce',
    500: '#2c76b9',
    950: '#000000',
  },
}

SCSS

$custom: #2c76b9;
$custom-light: #799dce;
$custom-dark: #000000;

JSON

{
  "hex": "#2c76b9",
  "rgb": {
    "r": 44,
    "g": 118,
    "b": 185
  },
  "hsl": {
    "h": 208.511,
    "s": 61.572,
    "l": 44.902
  },
  "oklch": {
    "l": 0.55312,
    "c": 0.12696,
    "h": 249.5
  },
  "luminance": 0.16995
}

Semantic roles & 50–950 ramp

primary

#2C76B9

secondary

#C99E78

accent

#9043E5

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2C76B9

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

Preview Lab → · Contrast checker → · Palette generator →