#153C38#153C38

#153C38 is a dark, muted teal. Relative luminance 0.037; OKLCH L 32.7% C 0.044 H 186.1°. Best body text is #FFFFFF at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#153C38
RGB	rgb(21, 60, 56)
HSL	hsl(174, 48%, 16%)
HSV	hsv(174, 65%, 24%)
CMYK	cmyk(65%, 0%, 6.7%, 76.5%)
CIE-LAB	lab(22.57, -14.86, -1.66)
CIE-LCH	lch(22.57, 14.95, 186.39°)
OKLab	oklab(32.7% -0.0442 -0.0047)
OKLCH	oklch(32.7% 0.044 186.1)
XYZ	xyz(2.6386, 3.6764, 4.3112)
Luminance	0.0368 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#153C38 #3C1519

analogous

#153C24 #153C38 #152C3C

triadic

#153C38 #38153C #3C3815

tetradic

#153C38 #24153C #3C1519 #2C3C15

square

#153C38 #24153C #3C1519 #2C3C15

split-complementary

#153C38 #3C152C #3C2415

monochromatic

#081715 #081715 #153C38 #256962 #35978D

Accessibility & contrast

On white

12.10

#153C38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#153C38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #153C38

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##153C38	#FFFFFF	#000000	##FFFFFF
##153C38	1.00	12.10	1.74	12.10
#FFFFFF	12.10	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393938

Deuteranopia (green-blind)

#333438

Tritanopia (blue-blind)

#003D3B

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #153c38;
/* rgb */ color: rgb(21, 60, 56);
/* oklch */ color: oklch(32.7% 0.044 186.1);

Tailwind

colors: {
  custom: {
    50: '#57726e',
    500: '#153c38',
    950: '#000000',
  },
}

SCSS

$custom: #153c38;
$custom-light: #57726e;
$custom-dark: #000000;

JSON

{
  "hex": "#153c38",
  "rgb": {
    "r": 21,
    "g": 60,
    "b": 56
  },
  "hsl": {
    "h": 173.846,
    "s": 48.148,
    "l": 15.882
  },
  "oklch": {
    "l": 0.32703,
    "c": 0.04444,
    "h": 186.1
  },
  "luminance": 0.03677
}

Semantic roles & 50–950 ramp

primary

#153C38

secondary

#74393F

accent

#505ED8

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#030807

muted

#787B7A

Preview Lab

Preview with #153C38

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

Preview Lab → · Contrast checker → · Palette generator →