#2D77AE#2D77AE

#2D77AE is a mid, moderate cyan. Relative luminance 0.168; OKLCH L 54.9% C 0.112 H 244.6°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#2D77AE
RGB	rgb(45, 119, 174)
HSL	hsl(206, 59%, 43%)
HSV	hsv(206, 74%, 68%)
CMYK	cmyk(74.1%, 31.6%, 0%, 31.8%)
CIE-LAB	lab(48.01, -3.84, -35.76)
CIE-LCH	lch(48.01, 35.97, 263.87°)
OKLab	oklab(54.95% -0.0481 -0.1013)
OKLCH	oklch(54.95% 0.112 244.6)
XYZ	xyz(15.3161, 16.8058, 42.4728)
Luminance	0.1681 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D77AE #AE642D

analogous

#2DAEA4 #2D77AE #2D37AE

triadic

#2D77AE #AE2D77 #77AE2D

tetradic

#2D77AE #A42DAE #AE642D #37AE2D

square

#2D77AE #A42DAE #AE642D #37AE2D

split-complementary

#2D77AE #AE2D37 #AEA42D

monochromatic

#14344D #20567D #2D77AE #4896D0 #79B2DC

Accessibility & contrast

On white

4.81

#2D77AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#2D77AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D77AE

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D77AE	#FFFFFF	#000000	##FFFFFF
##2D77AE	1.00	4.81	4.36	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E79B0

Deuteranopia (green-blind)

#4C6DAD

Tritanopia (blue-blind)

#00848B

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #2d77ae;
/* rgb */ color: rgb(45, 119, 174);
/* oklch */ color: oklch(54.9% 0.112 244.6);

Tailwind

colors: {
  custom: {
    50: '#779ec6',
    500: '#2d77ae',
    950: '#000000',
  },
}

SCSS

$custom: #2d77ae;
$custom-light: #779ec6;
$custom-dark: #000000;

JSON

{
  "hex": "#2d77ae",
  "rgb": {
    "r": 45,
    "g": 119,
    "b": 174
  },
  "hsl": {
    "h": 205.581,
    "s": 58.904,
    "l": 42.941
  },
  "oklch": {
    "l": 0.54949,
    "c": 0.11216,
    "h": 244.6
  },
  "luminance": 0.16808
}

Semantic roles & 50–950 ramp

primary

#2D77AE

secondary

#C49572

accent

#8846E2

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2D77AE

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

Preview Lab → · Contrast checker → · Palette generator →