#152E35#152E35

#152E35 is a dark, muted cyan. Relative luminance 0.024; OKLCH L 28.4% C 0.033 H 218.1°. Best body text is #FFFFFF at 14.25:1 contrast (WCAG AA passes).

Color values

HEX	#152E35
RGB	rgb(21, 46, 53)
HSL	hsl(193, 43%, 15%)
HSV	hsv(193, 60%, 21%)
CMYK	cmyk(60.4%, 13.2%, 0%, 79.2%)
CIE-LAB	lab(17.32, -7.25, -7.47)
CIE-LCH	lch(17.32, 10.41, 225.83°)
OKLab	oklab(28.44% -0.0263 -0.0207)
OKLCH	oklch(28.44% 0.033 218.1)
XYZ	xyz(1.9286, 2.3703, 3.7233)
Luminance	0.0237 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152E35 #351C15

analogous

#15352C #152E35 #151E35

triadic

#152E35 #35152E #2E3515

tetradic

#152E35 #2C1535 #351C15 #1E3515

square

#152E35 #2C1535 #351C15 #1E3515

split-complementary

#152E35 #35151E #352C15

monochromatic

#091316 #091316 #152E35 #265461 #387A8D

Accessibility & contrast

On white

14.25

#152E35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#152E35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152E35

14.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152E35	#FFFFFF	#000000	##FFFFFF
##152E35	1.00	14.25	1.47	14.25
#FFFFFF	14.25	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#292D35

Deuteranopia (green-blind)

#252935

Tritanopia (blue-blind)

#033030

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #152e35;
/* rgb */ color: rgb(21, 46, 53);
/* oklch */ color: oklch(28.4% 0.033 218.1);

Tailwind

colors: {
  custom: {
    50: '#55666c',
    500: '#152e35',
    950: '#000000',
  },
}

SCSS

$custom: #152e35;
$custom-light: #55666c;
$custom-dark: #000000;

JSON

{
  "hex": "#152e35",
  "rgb": {
    "r": 21,
    "g": 46,
    "b": 53
  },
  "hsl": {
    "h": 193.125,
    "s": 43.243,
    "l": 14.51
  },
  "oklch": {
    "l": 0.28439,
    "c": 0.03345,
    "h": 218.1
  },
  "luminance": 0.0237
}

Semantic roles & 50–950 ramp

primary

#152E35

secondary

#6C453A

accent

#7055D3

background

#F5F6F6

surface

#E9EBEB

border

#C5C6C6

text

#030606

muted

#787A7A

Preview Lab

Preview with #152E35

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

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