#2F5879#2F5879

#2F5879 is a dark, moderate cyan. Relative luminance 0.090; OKLCH L 44.6% C 0.071 H 244.7°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#2F5879
RGB	rgb(47, 88, 121)
HSL	hsl(207, 44%, 33%)
HSV	hsv(207, 61%, 47%)
CMYK	cmyk(61.2%, 27.3%, 0%, 52.5%)
CIE-LAB	lab(35.91, -3.63, -23.01)
CIE-LCH	lch(35.91, 23.30, 261.04°)
OKLab	oklab(44.57% -0.0306 -0.0646)
OKLCH	oklch(44.57% 0.071 244.7)
XYZ	xyz(8.1119, 8.9635, 19.3881)
Luminance	0.0896 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F5879 #79502F

analogous

#2F7975 #2F5879 #2F3379

triadic

#2F5879 #792F58 #58792F

tetradic

#2F5879 #752F79 #79502F #33792F

square

#2F5879 #752F79 #79502F #33792F

split-complementary

#2F5879 #792F33 #79752F

monochromatic

#0D1821 #1E384D #2F5879 #4078A5 #6196C2

Accessibility & contrast

On white

7.52

#2F5879 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#2F5879 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F5879

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F5879	#FFFFFF	#000000	##FFFFFF
##2F5879	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A597A

Deuteranopia (green-blind)

#405178

Tritanopia (blue-blind)

#006063

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2f5879;
/* rgb */ color: rgb(47, 88, 121);
/* oklch */ color: oklch(44.6% 0.071 244.7);

Tailwind

colors: {
  custom: {
    50: '#6e87a0',
    500: '#2f5879',
    950: '#000000',
  },
}

SCSS

$custom: #2f5879;
$custom-light: #6e87a0;
$custom-dark: #000000;

JSON

{
  "hex": "#2f5879",
  "rgb": {
    "r": 47,
    "g": 88,
    "b": 121
  },
  "hsl": {
    "h": 206.757,
    "s": 44.048,
    "l": 32.941
  },
  "oklch": {
    "l": 0.44569,
    "c": 0.07148,
    "h": 244.7
  },
  "luminance": 0.08964
}

Semantic roles & 50–950 ramp

primary

#2F5879

secondary

#A87E5B

accent

#8D54D4

background

#F6F8F9

surface

#ECEFF2

border

#C7CACC

text

#080B0E

muted

#7B7C7E

Preview Lab

Preview with #2F5879

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

Preview Lab → · Contrast checker → · Palette generator →