#153A35#153A35

#153A35 is a dark, muted teal. Relative luminance 0.034; OKLCH L 32.0% C 0.043 H 183.4°. Best body text is #FFFFFF at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#153A35
RGB	rgb(21, 58, 53)
HSL	hsl(172, 47%, 15%)
HSV	hsv(172, 64%, 23%)
CMYK	cmyk(63.8%, 0%, 8.6%, 77.3%)
CIE-LAB	lab(21.73, -14.66, -0.88)
CIE-LCH	lch(21.73, 14.68, 183.43°)
OKLab	oklab(31.99% -0.0431 -0.0026)
OKLCH	oklch(31.99% 0.043 183.4)
XYZ	xyz(2.4646, 3.4423, 3.9020)
Luminance	0.0344 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#153A35 #3A151A

analogous

#153A22 #153A35 #152C3A

triadic

#153A35 #35153A #3A3515

tetradic

#153A35 #22153A #3A151A #2C3A15

square

#153A35 #22153A #3A151A #2C3A15

split-complementary

#153A35 #3A152C #3A2215

monochromatic

#081615 #081615 #153A35 #25675E #369487

Accessibility & contrast

On white

12.44

#153A35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#153A35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #153A35

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##153A35	#FFFFFF	#000000	##FFFFFF
##153A35	1.00	12.44	1.69	12.44
#FFFFFF	12.44	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373735

Deuteranopia (green-blind)

#313235

Tritanopia (blue-blind)

#003B38

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #153a35;
/* rgb */ color: rgb(21, 58, 53);
/* oklch */ color: oklch(32.0% 0.043 183.4);

Tailwind

colors: {
  custom: {
    50: '#57706c',
    500: '#153a35',
    950: '#000000',
  },
}

SCSS

$custom: #153a35;
$custom-light: #57706c;
$custom-dark: #000000;

JSON

{
  "hex": "#153a35",
  "rgb": {
    "r": 21,
    "g": 58,
    "b": 53
  },
  "hsl": {
    "h": 171.892,
    "s": 46.835,
    "l": 15.49
  },
  "oklch": {
    "l": 0.31992,
    "c": 0.04321,
    "h": 183.4
  },
  "luminance": 0.03443
}

Semantic roles & 50–950 ramp

primary

#153A35

secondary

#713941

accent

#5163D6

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#030706

muted

#787A7A

Preview Lab

Preview with #153A35

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

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