#2E587C#2E587C

#2E587C is a dark, moderate cyan. Relative luminance 0.090; OKLCH L 44.7% C 0.076 H 246.4°. Best body text is #FFFFFF at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#2E587C
RGB	rgb(46, 88, 124)
HSL	hsl(208, 46%, 33%)
HSV	hsv(208, 63%, 49%)
CMYK	cmyk(62.9%, 29%, 0%, 51.4%)
CIE-LAB	lab(36.01, -2.78, -24.71)
CIE-LCH	lch(36.01, 24.87, 263.57°)
OKLab	oklab(44.68% -0.0304 -0.0695)
OKLCH	oklch(44.68% 0.076 246.4)
XYZ	xyz(8.2532, 9.0148, 20.3700)
Luminance	0.0902 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E587C #7C522E

analogous

#2E7C79 #2E587C #2E317C

triadic

#2E587C #7C2E58 #587C2E

tetradic

#2E587C #792E7C #7C522E #317C2E

square

#2E587C #792E7C #7C522E #317C2E

split-complementary

#2E587C #7C2E31 #7C792E

monochromatic

#0D1923 #1D384F #2E587C #3F78A9 #6096C4

Accessibility & contrast

On white

7.49

#2E587C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#2E587C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E587C

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E587C	#FFFFFF	#000000	##FFFFFF
##2E587C	1.00	7.49	2.80	7.49
#FFFFFF	7.49	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48597E

Deuteranopia (green-blind)

#3E517B

Tritanopia (blue-blind)

#006165

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #2e587c;
/* rgb */ color: rgb(46, 88, 124);
/* oklch */ color: oklch(44.7% 0.076 246.4);

Tailwind

colors: {
  custom: {
    50: '#6e87a2',
    500: '#2e587c',
    950: '#000000',
  },
}

SCSS

$custom: #2e587c;
$custom-light: #6e87a2;
$custom-dark: #000000;

JSON

{
  "hex": "#2e587c",
  "rgb": {
    "r": 46,
    "g": 88,
    "b": 124
  },
  "hsl": {
    "h": 207.692,
    "s": 45.882,
    "l": 33.333
  },
  "oklch": {
    "l": 0.44682,
    "c": 0.07587,
    "h": 246.4
  },
  "luminance": 0.09016
}

Semantic roles & 50–950 ramp

primary

#2E587C

secondary

#AB805B

accent

#8F52D6

background

#F6F8F9

surface

#ECEFF2

border

#C7CACC

text

#080B0F

muted

#7B7C7E

Preview Lab

Preview with #2E587C

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

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