#153A18#153A18

#153A18 is a dark, moderate green. Relative luminance 0.033; OKLCH L 31.2% C 0.072 H 145.1°. Best body text is #FFFFFF at 12.73:1 contrast (WCAG AA passes).

Color values

HEX	#153A18
RGB	rgb(21, 58, 24)
HSL	hsl(125, 47%, 15%)
HSV	hsv(125, 64%, 23%)
CMYK	cmyk(63.8%, 0%, 58.6%, 77.3%)
CIE-LAB	lab(21.02, -21.84, 17.13)
CIE-LCH	lch(21.02, 27.76, 141.90°)
OKLab	oklab(31.18% -0.0592 0.0413)
OKLCH	oklch(31.18% 0.072 145.1)
XYZ	xyz(1.9871, 3.2513, 1.3868)
Luminance	0.0325 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#153A18 #3A1537

analogous

#243A15 #153A18 #153A2A

triadic

#153A18 #18153A #3A1815

tetradic

#153A18 #15243A #3A1537 #3A2A15

square

#153A18 #15243A #3A1537 #3A2A15

split-complementary

#153A18 #2A153A #3A1524

monochromatic

#081609 #081609 #153A18 #25672B #36943D

Accessibility & contrast

On white

12.73

#153A18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#153A18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #153A18

12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##153A18	#FFFFFF	#000000	##FFFFFF
##153A18	1.00	12.73	1.65	12.73
#FFFFFF	12.73	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3515

Deuteranopia (green-blind)

#36311A

Tritanopia (blue-blind)

#0E3832

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #153a18;
/* rgb */ color: rgb(21, 58, 24);
/* oklch */ color: oklch(31.2% 0.072 145.1);

Tailwind

colors: {
  custom: {
    50: '#577055',
    500: '#153a18',
    950: '#000000',
  },
}

SCSS

$custom: #153a18;
$custom-light: #577055;
$custom-dark: #000000;

JSON

{
  "hex": "#153a18",
  "rgb": {
    "r": 21,
    "g": 58,
    "b": 24
  },
  "hsl": {
    "h": 124.865,
    "s": 46.835,
    "l": 15.49
  },
  "oklch": {
    "l": 0.31177,
    "c": 0.07223,
    "h": 145.1
  },
  "luminance": 0.03251
}

Semantic roles & 50–950 ramp

primary

#153A18

secondary

#71396D

accent

#51CCD6

background

#F5F6F5

surface

#E9ECE9

border

#C5C7C5

text

#030703

muted

#787A78

Preview Lab

Preview with #153A18

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

Preview Lab → · Contrast checker → · Palette generator →