#153A2F#153A2F

#153A2F is a dark, muted teal. Relative luminance 0.034; OKLCH L 31.8% C 0.047 H 171.0°. Best body text is #FFFFFF at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#153A2F
RGB	rgb(21, 58, 47)
HSL	hsl(162, 47%, 15%)
HSV	hsv(162, 64%, 23%)
CMYK	cmyk(63.8%, 0%, 19%, 77.3%)
CIE-LAB	lab(21.54, -16.48, 2.88)
CIE-LCH	lch(21.54, 16.73, 170.08°)
OKLab	oklab(31.78% -0.0465 0.0074)
OKLCH	oklch(31.78% 0.047 171)
XYZ	xyz(2.3352, 3.3906, 3.2202)
Luminance	0.0339 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#153A2F #3A1520

analogous

#153A1C #153A2F #15323A

triadic

#153A2F #2F153A #3A2F15

tetradic

#153A2F #1C153A #3A1520 #323A15

square

#153A2F #1C153A #3A1520 #323A15

split-complementary

#153A2F #3A1532 #3A1C15

monochromatic

#081612 #081612 #153A2F #256753 #369478

Accessibility & contrast

On white

12.51

#153A2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#153A2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #153A2F

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##153A2F	#FFFFFF	#000000	##FFFFFF
##153A2F	1.00	12.51	1.68	12.51
#FFFFFF	12.51	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38362E

Deuteranopia (green-blind)

#333230

Tritanopia (blue-blind)

#043A37

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #153a2f;
/* rgb */ color: rgb(21, 58, 47);
/* oklch */ color: oklch(31.8% 0.047 171.0);

Tailwind

colors: {
  custom: {
    50: '#567067',
    500: '#153a2f',
    950: '#000000',
  },
}

SCSS

$custom: #153a2f;
$custom-light: #567067;
$custom-dark: #000000;

JSON

{
  "hex": "#153a2f",
  "rgb": {
    "r": 21,
    "g": 58,
    "b": 47
  },
  "hsl": {
    "h": 162.162,
    "s": 46.835,
    "l": 15.49
  },
  "oklch": {
    "l": 0.31775,
    "c": 0.04706,
    "h": 171
  },
  "luminance": 0.03391
}

Semantic roles & 50–950 ramp

primary

#153A2F

secondary

#71394A

accent

#5179D6

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#030706

muted

#787A7A

Preview Lab

Preview with #153A2F

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

Preview Lab → · Contrast checker → · Palette generator →