#2D76B3#2D76B3

#2D76B3 is a mid, moderate cyan. Relative luminance 0.168; OKLCH L 55.0% C 0.119 H 247.5°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#2D76B3
RGB	rgb(45, 118, 179)
HSL	hsl(207, 60%, 44%)
HSV	hsv(207, 75%, 70%)
CMYK	cmyk(74.9%, 34.1%, 0%, 29.8%)
CIE-LAB	lab(47.97, -1.41, -38.74)
CIE-LCH	lch(47.97, 38.77, 267.92°)
OKLab	oklab(54.99% -0.0456 -0.11)
OKLCH	oklch(54.99% 0.119 247.5)
XYZ	xyz(15.6942, 16.7676, 45.0484)
Luminance	0.1677 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D76B3 #B36A2D

analogous

#2DB3AD #2D76B3 #2D33B3

triadic

#2D76B3 #B32D76 #76B32D

tetradic

#2D76B3 #AD2DB3 #B36A2D #33B32D

square

#2D76B3 #AD2DB3 #B36A2D #33B32D

split-complementary

#2D76B3 #B32D33 #B3AD2D

monochromatic

#143651 #215682 #2D76B3 #4B95D2 #7CB2DE

Accessibility & contrast

On white

4.82

#2D76B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#2D76B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D76B3

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D76B3	#FFFFFF	#000000	##FFFFFF
##2D76B3	1.00	4.82	4.35	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A79B6

Deuteranopia (green-blind)

#476CB2

Tritanopia (blue-blind)

#00858C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #2d76b3;
/* rgb */ color: rgb(45, 118, 179);
/* oklch */ color: oklch(55.0% 0.119 247.5);

Tailwind

colors: {
  custom: {
    50: '#789dca',
    500: '#2d76b3',
    950: '#000000',
  },
}

SCSS

$custom: #2d76b3;
$custom-light: #789dca;
$custom-dark: #000000;

JSON

{
  "hex": "#2d76b3",
  "rgb": {
    "r": 45,
    "g": 118,
    "b": 179
  },
  "hsl": {
    "h": 207.313,
    "s": 59.821,
    "l": 43.922
  },
  "oklch": {
    "l": 0.54993,
    "c": 0.11913,
    "h": 247.5
  },
  "luminance": 0.16769
}

Semantic roles & 50–950 ramp

primary

#2D76B3

secondary

#C79A75

accent

#8D45E3

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2D76B3

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

Preview Lab → · Contrast checker → · Palette generator →