#152B2E#152B2E

#152B2E is a dark, muted teal. Relative luminance 0.021; OKLCH L 27.2% C 0.028 H 206.9°. Best body text is #FFFFFF at 14.82:1 contrast (WCAG AA passes).

Color values

HEX	#152B2E
RGB	rgb(21, 43, 46)
HSL	hsl(187, 37%, 13%)
HSV	hsv(187, 54%, 18%)
CMYK	cmyk(54.3%, 6.5%, 0%, 82%)
CIE-LAB	lab(15.92, -7.72, -4.68)
CIE-LCH	lch(15.92, 9.02, 211.23°)
OKLab	oklab(27.22% -0.0254 -0.0129)
OKLCH	oklch(27.22% 0.028 206.9)
XYZ	xyz(1.6661, 2.0843, 2.8988)
Luminance	0.0208 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152B2E #2E1815

analogous

#152E24 #152B2E #151E2E

triadic

#152B2E #2E152B #2B2E15

tetradic

#152B2E #24152E #2E1815 #1E2E15

square

#152B2E #24152E #2E1815 #1E2E15

split-complementary

#152B2E #2E151E #2E2415

monochromatic

#0A1415 #0A1415 #152B2E #285258 #3B7A82

Accessibility & contrast

On white

14.82

#152B2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#152B2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152B2E

14.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152B2E	#FFFFFF	#000000	##FFFFFF
##152B2E	1.00	14.82	1.42	14.82
#FFFFFF	14.82	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28292E

Deuteranopia (green-blind)

#24262E

Tritanopia (blue-blind)

#092D2C

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #152b2e;
/* rgb */ color: rgb(21, 43, 46);
/* oklch */ color: oklch(27.2% 0.028 206.9);

Tailwind

colors: {
  custom: {
    50: '#546466',
    500: '#152b2e',
    950: '#000000',
  },
}

SCSS

$custom: #152b2e;
$custom-light: #546466;
$custom-dark: #000000;

JSON

{
  "hex": "#152b2e",
  "rgb": {
    "r": 21,
    "g": 43,
    "b": 46
  },
  "hsl": {
    "h": 187.2,
    "s": 37.313,
    "l": 13.137
  },
  "oklch": {
    "l": 0.27224,
    "c": 0.02849,
    "h": 206.9
  },
  "luminance": 0.02084
}

Semantic roles & 50–950 ramp

primary

#152B2E

secondary

#64403B

accent

#685BCD

background

#F4F5F6

surface

#E8EAEB

border

#C4C6C6

text

#030506

muted

#78797A

Preview Lab

Preview with #152B2E

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

Preview Lab → · Contrast checker → · Palette generator →