#23588A#23588A

#23588A is a mid, moderate cyan. Relative luminance 0.092; OKLCH L 45.0% C 0.099 H 249.9°. Best body text is #FFFFFF at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#23588A
RGB	rgb(35, 88, 138)
HSL	hsl(209, 60%, 34%)
HSV	hsv(209, 75%, 54%)
CMYK	cmyk(74.6%, 36.2%, 0%, 45.9%)
CIE-LAB	lab(36.31, 0.45, -32.84)
CIE-LCH	lch(36.31, 32.85, 270.78°)
OKLab	oklab(45.04% -0.0341 -0.0933)
OKLCH	oklch(45.04% 0.099 249.9)
XYZ	xyz(8.7686, 9.1708, 25.3478)
Luminance	0.0917 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23588A #8A5523

analogous

#238A89 #23588A #23258A

triadic

#23588A #8A2358 #588A23

tetradic

#23588A #89238A #8A5523 #258A23

square

#23588A #89238A #8A5523 #258A23

split-complementary

#23588A #8A2325 #8A8923

monochromatic

#0A1A28 #173959 #23588A #2F77BB #5496D4

Accessibility & contrast

On white

7.41

#23588A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#23588A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23588A

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23588A	#FFFFFF	#000000	##FFFFFF
##23588A	1.00	7.41	2.83	7.41
#FFFFFF	7.41	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415B8C

Deuteranopia (green-blind)

#325189

Tritanopia (blue-blind)

#00646A

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #23588a;
/* rgb */ color: rgb(35, 88, 138);
/* oklch */ color: oklch(45.0% 0.099 249.9);

Tailwind

colors: {
  custom: {
    50: '#6c86ac',
    500: '#23588a',
    950: '#000000',
  },
}

SCSS

$custom: #23588a;
$custom-light: #6c86ac;
$custom-dark: #000000;

JSON

{
  "hex": "#23588a",
  "rgb": {
    "r": 35,
    "g": 88,
    "b": 138
  },
  "hsl": {
    "h": 209.126,
    "s": 59.538,
    "l": 33.922
  },
  "oklch": {
    "l": 0.45035,
    "c": 0.0994,
    "h": 249.9
  },
  "luminance": 0.09172
}

Semantic roles & 50–950 ramp

primary

#23588A

secondary

#B78351

accent

#9245E3

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#080B10

muted

#7A7C7F

Preview Lab

Preview with #23588A

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

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