#2D77AD#2D77AD

#2D77AD is a mid, moderate cyan. Relative luminance 0.168; OKLCH L 54.9% C 0.111 H 244.1°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#2D77AD
RGB	rgb(45, 119, 173)
HSL	hsl(205, 59%, 43%)
HSV	hsv(205, 74%, 68%)
CMYK	cmyk(74%, 31.2%, 0%, 32.2%)
CIE-LAB	lab(47.97, -4.20, -35.26)
CIE-LCH	lch(47.97, 35.51, 263.20°)
OKLab	oklab(54.89% -0.0484 -0.0999)
OKLCH	oklch(54.89% 0.111 244.1)
XYZ	xyz(15.2189, 16.7669, 41.9613)
Luminance	0.1677 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D77AD #AD632D

analogous

#2DADA3 #2D77AD #2D37AD

triadic

#2D77AD #AD2D77 #77AD2D

tetradic

#2D77AD #A32DAD #AD632D #37AD2D

square

#2D77AD #A32DAD #AD632D #37AD2D

split-complementary

#2D77AD #AD2D37 #ADA32D

monochromatic

#14344C #20567C #2D77AD #4896CF #78B2DC

Accessibility & contrast

On white

4.82

#2D77AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#2D77AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D77AD

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D77AD	#FFFFFF	#000000	##FFFFFF
##2D77AD	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)

#5E79AF

Deuteranopia (green-blind)

#4C6CAC

Tritanopia (blue-blind)

#00848A

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #2d77ad;
/* rgb */ color: rgb(45, 119, 173);
/* oklch */ color: oklch(54.9% 0.111 244.1);

Tailwind

colors: {
  custom: {
    50: '#779ec5',
    500: '#2d77ad',
    950: '#000000',
  },
}

SCSS

$custom: #2d77ad;
$custom-light: #779ec5;
$custom-dark: #000000;

JSON

{
  "hex": "#2d77ad",
  "rgb": {
    "r": 45,
    "g": 119,
    "b": 173
  },
  "hsl": {
    "h": 205.313,
    "s": 58.716,
    "l": 42.745
  },
  "oklch": {
    "l": 0.54894,
    "c": 0.11097,
    "h": 244.1
  },
  "luminance": 0.16769
}

Semantic roles & 50–950 ramp

primary

#2D77AD

secondary

#C49472

accent

#8846E2

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2D77AD

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

Preview Lab → · Contrast checker → · Palette generator →