#152D35#152D35

#152D35 is a dark, muted cyan. Relative luminance 0.023; OKLCH L 28.1% C 0.033 H 221.8°. Best body text is #FFFFFF at 14.40:1 contrast (WCAG AA passes).

Color values

HEX	#152D35
RGB	rgb(21, 45, 53)
HSL	hsl(195, 43%, 15%)
HSV	hsv(195, 60%, 21%)
CMYK	cmyk(60.4%, 15.1%, 0%, 79.2%)
CIE-LAB	lab(16.96, -6.59, -8.02)
CIE-LCH	lch(16.96, 10.38, 230.59°)
OKLab	oklab(28.15% -0.0249 -0.0222)
OKLCH	oklch(28.15% 0.033 221.8)
XYZ	xyz(1.8900, 2.2931, 3.7105)
Luminance	0.0229 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152D35 #351D15

analogous

#15352D #152D35 #151D35

triadic

#152D35 #35152D #2D3515

tetradic

#152D35 #2D1535 #351D15 #1D3515

square

#152D35 #2D1535 #351D15 #1D3515

split-complementary

#152D35 #35151D #352D15

monochromatic

#091316 #091316 #152D35 #265261 #38778D

Accessibility & contrast

On white

14.40

#152D35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#152D35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152D35

14.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152D35	#FFFFFF	#000000	##FFFFFF
##152D35	1.00	14.40	1.46	14.40
#FFFFFF	14.40	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282C35

Deuteranopia (green-blind)

#242835

Tritanopia (blue-blind)

#033030

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #152d35;
/* rgb */ color: rgb(21, 45, 53);
/* oklch */ color: oklch(28.1% 0.033 221.8);

Tailwind

colors: {
  custom: {
    50: '#55656c',
    500: '#152d35',
    950: '#000000',
  },
}

SCSS

$custom: #152d35;
$custom-light: #55656c;
$custom-dark: #000000;

JSON

{
  "hex": "#152d35",
  "rgb": {
    "r": 21,
    "g": 45,
    "b": 53
  },
  "hsl": {
    "h": 195,
    "s": 43.243,
    "l": 14.51
  },
  "oklch": {
    "l": 0.28147,
    "c": 0.03334,
    "h": 221.8
  },
  "luminance": 0.02293
}

Semantic roles & 50–950 ramp

primary

#152D35

secondary

#6C463A

accent

#7455D3

background

#F5F6F6

surface

#E9EBEB

border

#C5C6C6

text

#030506

muted

#787A7A

Preview Lab

Preview with #152D35

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

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