#153F44#153F44

#153F44 is a dark, muted teal. Relative luminance 0.041; OKLCH L 34.1% C 0.047 H 206.1°. Best body text is #FFFFFF at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#153F44
RGB	rgb(21, 63, 68)
HSL	hsl(186, 53%, 17%)
HSV	hsv(186, 69%, 27%)
CMYK	cmyk(69.1%, 7.4%, 0%, 73.3%)
CIE-LAB	lab(24.10, -12.59, -7.39)
CIE-LCH	lch(24.10, 14.60, 210.40°)
OKLab	oklab(34.09% -0.0418 -0.0205)
OKLCH	oklch(34.09% 0.047 206.1)
XYZ	xyz(3.1297, 4.1315, 6.1002)
Luminance	0.0413 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#153F44 #441A15

analogous

#154432 #153F44 #152844

triadic

#153F44 #44153F #3F4415

tetradic

#153F44 #321544 #441A15 #284415

square

#153F44 #321544 #441A15 #284415

split-complementary

#153F44 #441528 #443215

monochromatic

#071617 #071617 #153F44 #236A73 #3296A2

Accessibility & contrast

On white

11.50

#153F44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#153F44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #153F44

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##153F44	#FFFFFF	#000000	##FFFFFF
##153F44	1.00	11.50	1.83	11.50
#FFFFFF	11.50	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3C44

Deuteranopia (green-blind)

#323744

Tritanopia (blue-blind)

#004240

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #153f44;
/* rgb */ color: rgb(21, 63, 68);
/* oklch */ color: oklch(34.1% 0.047 206.1);

Tailwind

colors: {
  custom: {
    50: '#597477',
    500: '#153f44',
    950: '#000000',
  },
}

SCSS

$custom: #153f44;
$custom-light: #597477;
$custom-dark: #000000;

JSON

{
  "hex": "#153f44",
  "rgb": {
    "r": 21,
    "g": 63,
    "b": 68
  },
  "hsl": {
    "h": 186.383,
    "s": 52.809,
    "l": 17.451
  },
  "oklch": {
    "l": 0.34086,
    "c": 0.04659,
    "h": 206.1
  },
  "luminance": 0.04132
}

Semantic roles & 50–950 ramp

primary

#153F44

secondary

#7C4039

accent

#5B4CDC

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040808

muted

#797B7B

Preview Lab

Preview with #153F44

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

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