#2F586C#2F586C

#2F586C is a dark, muted cyan. Relative luminance 0.087; OKLCH L 43.9% C 0.057 H 231.2°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#2F586C
RGB	rgb(47, 88, 108)
HSL	hsl(200, 39%, 30%)
HSV	hsv(200, 56%, 42%)
CMYK	cmyk(56.5%, 18.5%, 0%, 57.6%)
CIE-LAB	lab(35.33, -8.07, -15.85)
CIE-LCH	lch(35.33, 17.79, 243.02°)
OKLab	oklab(43.92% -0.0355 -0.0441)
OKLCH	oklch(43.92% 0.057 231.2)
XYZ	xyz(7.3678, 8.6659, 15.4689)
Luminance	0.0867 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F586C #6C432F

analogous

#2F6C61 #2F586C #2F396C

triadic

#2F586C #6C2F58 #586C2F

tetradic

#2F586C #612F6C #6C432F #396C2F

square

#2F586C #612F6C #6C432F #396C2F

split-complementary

#2F586C #6C2F39 #6C612F

monochromatic

#0A1317 #1C3541 #2F586C #427B97 #5D9AB8

Accessibility & contrast

On white

7.68

#2F586C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#2F586C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F586C

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F586C	#FFFFFF	#000000	##FFFFFF
##2F586C	1.00	7.68	2.73	7.68
#FFFFFF	7.68	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E576D

Deuteranopia (green-blind)

#45506C

Tritanopia (blue-blind)

#055E5E

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2f586c;
/* rgb */ color: rgb(47, 88, 108);
/* oklch */ color: oklch(43.9% 0.057 231.2);

Tailwind

colors: {
  custom: {
    50: '#6d8796',
    500: '#2f586c',
    950: '#000000',
  },
}

SCSS

$custom: #2f586c;
$custom-light: #6d8796;
$custom-dark: #000000;

JSON

{
  "hex": "#2f586c",
  "rgb": {
    "r": 47,
    "g": 88,
    "b": 108
  },
  "hsl": {
    "h": 199.672,
    "s": 39.355,
    "l": 30.392
  },
  "oklch": {
    "l": 0.43917,
    "c": 0.05662,
    "h": 231.2
  },
  "luminance": 0.08666
}

Semantic roles & 50–950 ramp

primary

#2F586C

secondary

#9D7059

accent

#7F59CF

background

#F6F8F9

surface

#ECEFF2

border

#C7CACC

text

#070B0D

muted

#7A7C7E

Preview Lab

Preview with #2F586C

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

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