#153D2C#153D2C

#153D2C is a dark, muted teal. Relative luminance 0.037; OKLCH L 32.6% C 0.055 H 162.7°. Best body text is #FFFFFF at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#153D2C
RGB	rgb(21, 61, 44)
HSL	hsl(155, 49%, 16%)
HSV	hsv(155, 66%, 24%)
CMYK	cmyk(65.6%, 0%, 27.9%, 76.1%)
CIE-LAB	lab(22.58, -18.94, 6.35)
CIE-LCH	lch(22.58, 19.98, 161.47°)
OKLab	oklab(32.59% -0.0522 0.0162)
OKLCH	oklch(32.59% 0.055 162.7)
XYZ	xyz(2.4324, 3.6785, 2.9642)
Luminance	0.0368 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#153D2C #3D1526

analogous

#153D18 #153D2C #153A3D

triadic

#153D2C #2C153D #3D2C15

tetradic

#153D2C #18153D #3D1526 #3A3D15

square

#153D2C #18153D #3D1526 #3A3D15

split-complementary

#153D2C #3D153A #3D1815

monochromatic

#081710 #081710 #153D2C #256B4D #34986E

Accessibility & contrast

On white

12.10

#153D2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#153D2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #153D2C

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##153D2C	#FFFFFF	#000000	##FFFFFF
##153D2C	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)

#3C382B

Deuteranopia (green-blind)

#36342D

Tritanopia (blue-blind)

#043D38

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #153d2c;
/* rgb */ color: rgb(21, 61, 44);
/* oklch */ color: oklch(32.6% 0.055 162.7);

Tailwind

colors: {
  custom: {
    50: '#577365',
    500: '#153d2c',
    950: '#000000',
  },
}

SCSS

$custom: #153d2c;
$custom-light: #577365;
$custom-dark: #000000;

JSON

{
  "hex": "#153d2c",
  "rgb": {
    "r": 21,
    "g": 61,
    "b": 44
  },
  "hsl": {
    "h": 154.5,
    "s": 48.78,
    "l": 16.078
  },
  "oklch": {
    "l": 0.32589,
    "c": 0.05472,
    "h": 162.7
  },
  "luminance": 0.03679
}

Semantic roles & 50–950 ramp

primary

#153D2C

secondary

#753952

accent

#4F8AD8

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#030805

muted

#787B7A

Preview Lab

Preview with #153D2C

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

Preview Lab → · Contrast checker → · Palette generator →