#2D4E77#2D4E77

#2D4E77 is a dark, moderate cyan. Relative luminance 0.073; OKLCH L 41.9% C 0.079 H 254.7°. Best body text is #FFFFFF at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#2D4E77
RGB	rgb(45, 78, 119)
HSL	hsl(213, 45%, 32%)
HSV	hsv(213, 62%, 47%)
CMYK	cmyk(62.2%, 34.5%, 0%, 53.3%)
CIE-LAB	lab(32.56, 1.60, -27.02)
CIE-LCH	lch(32.56, 27.07, 273.38°)
OKLab	oklab(41.88% -0.0209 -0.0763)
OKLCH	oklch(41.88% 0.079 254.7)
XYZ	xyz(7.1352, 7.3379, 18.4895)
Luminance	0.0734 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4E77 #77562D

analogous

#2D7377 #2D4E77 #312D77

triadic

#2D4E77 #772D4E #4E772D

tetradic

#2D4E77 #772D73 #77562D #2D7731

square

#2D4E77 #772D73 #77562D #2D7731

split-complementary

#2D4E77 #77312D #73772D

monochromatic

#0B141E #1C314B #2D4E77 #3E6BA3 #5D8AC2

Accessibility & contrast

On white

8.51

#2D4E77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#2D4E77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4E77

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4E77	#FFFFFF	#000000	##FFFFFF
##2D4E77	1.00	8.51	2.47	8.51
#FFFFFF	8.51	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D5079

Deuteranopia (green-blind)

#334976

Tritanopia (blue-blind)

#00575D

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #2d4e77;
/* rgb */ color: rgb(45, 78, 119);
/* oklch */ color: oklch(41.9% 0.079 254.7);

Tailwind

colors: {
  custom: {
    50: '#6d7f9e',
    500: '#2d4e77',
    950: '#000000',
  },
}

SCSS

$custom: #2d4e77;
$custom-light: #6d7f9e;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4e77",
  "rgb": {
    "r": 45,
    "g": 78,
    "b": 119
  },
  "hsl": {
    "h": 213.243,
    "s": 45.122,
    "l": 32.157
  },
  "oklch": {
    "l": 0.41878,
    "c": 0.07915,
    "h": 254.7
  },
  "luminance": 0.07339
}

Semantic roles & 50–950 ramp

primary

#2D4E77

secondary

#A88458

accent

#9B53D5

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#070A0E

muted

#7A7C7E

Preview Lab

Preview with #2D4E77

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

Preview Lab → · Contrast checker → · Palette generator →