#152C46#152C46

#152C46 is a dark, muted cyan. Relative luminance 0.024; OKLCH L 28.8% C 0.056 H 252.9°. Best body text is #FFFFFF at 14.18:1 contrast (WCAG AA passes).

Color values

HEX	#152C46
RGB	rgb(21, 44, 70)
HSL	hsl(212, 54%, 18%)
HSV	hsv(212, 70%, 27%)
CMYK	cmyk(70%, 37.1%, 0%, 72.5%)
CIE-LAB	lab(17.47, 0.65, -18.96)
CIE-LCH	lch(17.47, 18.97, 271.98°)
OKLab	oklab(28.84% -0.0165 -0.0536)
OKLCH	oklch(28.84% 0.056 252.9)
XYZ	xyz(2.3150, 2.4028, 6.1349)
Luminance	0.0240 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152C46 #462F15

analogous

#154446 #152C46 #171546

triadic

#152C46 #46152C #2C4615

tetradic

#152C46 #461544 #462F15 #154617

square

#152C46 #461544 #462F15 #154617

split-complementary

#152C46 #461715 #444615

monochromatic

#070F18 #070F18 #152C46 #234A75 #3167A4

Accessibility & contrast

On white

14.18

#152C46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#152C46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152C46

14.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152C46	#FFFFFF	#000000	##FFFFFF
##152C46	1.00	14.18	1.48	14.18
#FFFFFF	14.18	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#212D47

Deuteranopia (green-blind)

#1A2945

Tritanopia (blue-blind)

#003235

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #152c46;
/* rgb */ color: rgb(21, 44, 70);
/* oklch */ color: oklch(28.8% 0.056 252.9);

Tailwind

colors: {
  custom: {
    50: '#586479',
    500: '#152c46',
    950: '#000000',
  },
}

SCSS

$custom: #152c46;
$custom-light: #586479;
$custom-dark: #000000;

JSON

{
  "hex": "#152c46",
  "rgb": {
    "r": 21,
    "g": 44,
    "b": 70
  },
  "hsl": {
    "h": 211.837,
    "s": 53.846,
    "l": 17.843
  },
  "oklch": {
    "l": 0.28844,
    "c": 0.05613,
    "h": 252.9
  },
  "luminance": 0.02403
}

Semantic roles & 50–950 ramp

primary

#152C46

secondary

#7E5E39

accent

#984BDD

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030509

muted

#787A7B

Preview Lab

Preview with #152C46

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

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