#2F5878#2F5878

#2F5878 is a dark, moderate cyan. Relative luminance 0.089; OKLCH L 44.5% C 0.070 H 243.9°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#2F5878
RGB	rgb(47, 88, 120)
HSL	hsl(206, 44%, 33%)
HSV	hsv(206, 61%, 47%)
CMYK	cmyk(60.8%, 26.7%, 0%, 52.9%)
CIE-LAB	lab(35.87, -3.98, -22.47)
CIE-LCH	lch(35.87, 22.82, 259.96°)
OKLab	oklab(44.52% -0.0309 -0.063)
OKLCH	oklch(44.52% 0.07 243.9)
XYZ	xyz(8.0509, 8.9391, 19.0668)
Luminance	0.0894 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F5878 #784F2F

analogous

#2F7873 #2F5878 #2F3378

triadic

#2F5878 #782F58 #58782F

tetradic

#2F5878 #732F78 #784F2F #33782F

square

#2F5878 #732F78 #784F2F #33782F

split-complementary

#2F5878 #782F33 #78732F

monochromatic

#0D1820 #1E384C #2F5878 #4078A4 #6097C1

Accessibility & contrast

On white

7.53

#2F5878 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#2F5878 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F5878

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F5878	#FFFFFF	#000000	##FFFFFF
##2F5878	1.00	7.53	2.79	7.53
#FFFFFF	7.53	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5879

Deuteranopia (green-blind)

#405177

Tritanopia (blue-blind)

#006063

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2f5878;
/* rgb */ color: rgb(47, 88, 120);
/* oklch */ color: oklch(44.5% 0.070 243.9);

Tailwind

colors: {
  custom: {
    50: '#6e879f',
    500: '#2f5878',
    950: '#000000',
  },
}

SCSS

$custom: #2f5878;
$custom-light: #6e879f;
$custom-dark: #000000;

JSON

{
  "hex": "#2f5878",
  "rgb": {
    "r": 47,
    "g": 88,
    "b": 120
  },
  "hsl": {
    "h": 206.301,
    "s": 43.713,
    "l": 32.745
  },
  "oklch": {
    "l": 0.44516,
    "c": 0.07021,
    "h": 243.9
  },
  "luminance": 0.0894
}

Semantic roles & 50–950 ramp

primary

#2F5878

secondary

#A87D5B

accent

#8C54D3

background

#F6F8F9

surface

#ECEFF2

border

#C7CACC

text

#080B0E

muted

#7B7C7E

Preview Lab

Preview with #2F5878

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

Preview Lab → · Contrast checker → · Palette generator →