#152E36#152E36

#152E36 is a dark, muted cyan. Relative luminance 0.024; OKLCH L 28.5% C 0.034 H 221.0°. Best body text is #FFFFFF at 14.23:1 contrast (WCAG AA passes).

Color values

HEX	#152E36
RGB	rgb(21, 46, 54)
HSL	hsl(195, 44%, 15%)
HSV	hsv(195, 61%, 21%)
CMYK	cmyk(61.1%, 14.8%, 0%, 78.8%)
CIE-LAB	lab(17.37, -6.89, -8.09)
CIE-LCH	lch(17.37, 10.63, 229.59°)
OKLab	oklab(28.49% -0.0258 -0.0224)
OKLCH	oklch(28.49% 0.034 221)
XYZ	xyz(1.9519, 2.3796, 3.8458)
Luminance	0.0238 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152E36 #361D15

analogous

#15362E #152E36 #151E36

triadic

#152E36 #36152E #2E3615

tetradic

#152E36 #2E1536 #361D15 #1E3615

square

#152E36 #2E1536 #361D15 #1E3615

split-complementary

#152E36 #36151E #362E15

monochromatic

#091316 #091316 #152E36 #265462 #37798E

Accessibility & contrast

On white

14.23

#152E36 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#152E36 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152E36

14.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152E36	#FFFFFF	#000000	##FFFFFF
##152E36	1.00	14.23	1.48	14.23
#FFFFFF	14.23	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#292D36

Deuteranopia (green-blind)

#242936

Tritanopia (blue-blind)

#023131

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #152e36;
/* rgb */ color: rgb(21, 46, 54);
/* oklch */ color: oklch(28.5% 0.034 221.0);

Tailwind

colors: {
  custom: {
    50: '#55666d',
    500: '#152e36',
    950: '#000000',
  },
}

SCSS

$custom: #152e36;
$custom-light: #55666d;
$custom-dark: #000000;

JSON

{
  "hex": "#152e36",
  "rgb": {
    "r": 21,
    "g": 46,
    "b": 54
  },
  "hsl": {
    "h": 194.545,
    "s": 44,
    "l": 14.706
  },
  "oklch": {
    "l": 0.28489,
    "c": 0.0342,
    "h": 221
  },
  "luminance": 0.0238
}

Semantic roles & 50–950 ramp

primary

#152E36

secondary

#6D463A

accent

#7354D4

background

#F5F6F6

surface

#E9EBEB

border

#C5C6C6

text

#030607

muted

#787A7A

Preview Lab

Preview with #152E36

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

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