#153E1B#153E1B

#153E1B is a dark, moderate green. Relative luminance 0.037; OKLCH L 32.5% C 0.076 H 146.4°. Best body text is #FFFFFF at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#153E1B
RGB	rgb(21, 62, 27)
HSL	hsl(129, 49%, 16%)
HSV	hsv(129, 66%, 24%)
CMYK	cmyk(66.1%, 0%, 56.5%, 75.7%)
CIE-LAB	lab(22.60, -23.23, 17.25)
CIE-LCH	lch(22.60, 28.94, 143.40°)
OKLab	oklab(32.49% -0.0629 0.0418)
OKLCH	oklch(32.49% 0.076 146.4)
XYZ	xyz(2.2296, 3.6836, 1.6302)
Luminance	0.0368 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#153E1B #3E1538

analogous

#243E15 #153E1B #153E30

triadic

#153E1B #1B153E #3E1B15

tetradic

#153E1B #15243E #3E1538 #3E3015

square

#153E1B #15243E #3E1538 #3E3015

split-complementary

#153E1B #30153E #3E1524

monochromatic

#08170A #08170A #153E1B #246C2F #349943

Accessibility & contrast

On white

12.09

#153E1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#153E1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #153E1B

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##153E1B	#FFFFFF	#000000	##FFFFFF
##153E1B	1.00	12.09	1.74	12.09
#FFFFFF	12.09	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3818

Deuteranopia (green-blind)

#3A351D

Tritanopia (blue-blind)

#0C3C36

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #153e1b;
/* rgb */ color: rgb(21, 62, 27);
/* oklch */ color: oklch(32.5% 0.076 146.4);

Tailwind

colors: {
  custom: {
    50: '#577458',
    500: '#153e1b',
    950: '#000000',
  },
}

SCSS

$custom: #153e1b;
$custom-light: #577458;
$custom-dark: #000000;

JSON

{
  "hex": "#153e1b",
  "rgb": {
    "r": 21,
    "g": 62,
    "b": 27
  },
  "hsl": {
    "h": 128.78,
    "s": 49.398,
    "l": 16.275
  },
  "oklch": {
    "l": 0.32486,
    "c": 0.07553,
    "h": 146.4
  },
  "luminance": 0.03684
}

Semantic roles & 50–950 ramp

primary

#153E1B

secondary

#76396D

accent

#4FC5D9

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#030803

muted

#787B78

Preview Lab

Preview with #153E1B

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

Preview Lab → · Contrast checker → · Palette generator →