#152F46#152F46

#152F46 is a dark, muted cyan. Relative luminance 0.026; OKLCH L 29.7% C 0.053 H 247.4°. Best body text is #FFFFFF at 13.75:1 contrast (WCAG AA passes).

Color values

HEX	#152F46
RGB	rgb(21, 47, 70)
HSL	hsl(208, 54%, 18%)
HSV	hsv(208, 70%, 27%)
CMYK	cmyk(70%, 32.9%, 0%, 72.5%)
CIE-LAB	lab(18.52, -1.46, -17.32)
CIE-LCH	lch(18.52, 17.39, 265.18°)
OKLab	oklab(29.66% -0.0204 -0.0488)
OKLCH	oklch(29.66% 0.053 247.4)
XYZ	xyz(2.4309, 2.6344, 6.1736)
Luminance	0.0263 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152F46 #462C15

analogous

#154644 #152F46 #151746

triadic

#152F46 #46152F #2F4615

tetradic

#152F46 #441546 #462C15 #174615

square

#152F46 #441546 #462C15 #174615

split-complementary

#152F46 #461517 #464415

monochromatic

#071018 #071018 #152F46 #234F75 #316EA4

Accessibility & contrast

On white

13.75

#152F46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#152F46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152F46

13.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152F46	#FFFFFF	#000000	##FFFFFF
##152F46	1.00	13.75	1.53	13.75
#FFFFFF	13.75	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#253047

Deuteranopia (green-blind)

#1E2B46

Tritanopia (blue-blind)

#003437

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #152f46;
/* rgb */ color: rgb(21, 47, 70);
/* oklch */ color: oklch(29.7% 0.053 247.4);

Tailwind

colors: {
  custom: {
    50: '#586779',
    500: '#152f46',
    950: '#000000',
  },
}

SCSS

$custom: #152f46;
$custom-light: #586779;
$custom-dark: #000000;

JSON

{
  "hex": "#152f46",
  "rgb": {
    "r": 21,
    "g": 47,
    "b": 70
  },
  "hsl": {
    "h": 208.163,
    "s": 53.846,
    "l": 17.843
  },
  "oklch": {
    "l": 0.29663,
    "c": 0.05292,
    "h": 247.4
  },
  "luminance": 0.02635
}

Semantic roles & 50–950 ramp

primary

#152F46

secondary

#7E5939

accent

#8F4BDD

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#040609

muted

#797A7B

Preview Lab

Preview with #152F46

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

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