#154B1A#154B1A

#154B1A is a dark, moderate green. Relative luminance 0.053; OKLCH L 36.5% C 0.097 H 144.7°. Best body text is #FFFFFF at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#154B1A
RGB	rgb(21, 75, 26)
HSL	hsl(126, 56%, 19%)
HSV	hsv(126, 72%, 29%)
CMYK	cmyk(72%, 0%, 65.3%, 70.6%)
CIE-LAB	lab(27.48, -29.19, 23.69)
CIE-LCH	lch(27.48, 37.59, 140.94°)
OKLab	oklab(36.51% -0.079 0.0559)
OKLCH	oklch(36.51% 0.097 144.7)
XYZ	xyz(3.0116, 5.2659, 1.8348)
Luminance	0.0527 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154B1A #4B1546

analogous

#2B4B15 #154B1A #154B35

triadic

#154B1A #1A154B #4B1A15

tetradic

#154B1A #152B4B #4B1546 #4B3515

square

#154B1A #152B4B #4B1546 #4B3515

split-complementary

#154B1A #35154B #4B152B

monochromatic

#071808 #081B09 #154B1A #227B2B #30AB3B

Accessibility & contrast

On white

10.23

#154B1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#154B1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154B1A

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154B1A	#FFFFFF	#000000	##FFFFFF
##154B1A	1.00	10.23	2.05	10.23
#FFFFFF	10.23	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4415

Deuteranopia (green-blind)

#463F1E

Tritanopia (blue-blind)

#074940

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #154b1a;
/* rgb */ color: rgb(21, 75, 26);
/* oklch */ color: oklch(36.5% 0.097 144.7);

Tailwind

colors: {
  custom: {
    50: '#5b7e58',
    500: '#154b1a',
    950: '#000000',
  },
}

SCSS

$custom: #154b1a;
$custom-light: #5b7e58;
$custom-dark: #000000;

JSON

{
  "hex": "#154b1a",
  "rgb": {
    "r": 21,
    "g": 75,
    "b": 26
  },
  "hsl": {
    "h": 125.556,
    "s": 56.25,
    "l": 18.824
  },
  "oklch": {
    "l": 0.36508,
    "c": 0.09679,
    "h": 144.7
  },
  "luminance": 0.05266
}

Semantic roles & 50–950 ramp

primary

#154B1A

secondary

#83397C

accent

#48D2E0

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A03

muted

#797C78

Preview Lab

Preview with #154B1A

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

Preview Lab → · Contrast checker → · Palette generator →