#154E1A#154E1A

#154E1A is a dark, moderate green. Relative luminance 0.057; OKLCH L 37.4% C 0.101 H 144.5°. Best body text is #FFFFFF at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#154E1A
RGB	rgb(21, 78, 26)
HSL	hsl(125, 58%, 19%)
HSV	hsv(125, 73%, 31%)
CMYK	cmyk(73.1%, 0%, 66.7%, 69.4%)
CIE-LAB	lab(28.60, -30.44, 24.98)
CIE-LCH	lch(28.60, 39.38, 140.63°)
OKLab	oklab(37.43% -0.0824 0.0587)
OKLCH	oklch(37.43% 0.101 144.5)
XYZ	xyz(3.2199, 5.6825, 1.9042)
Luminance	0.0568 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

British Racing Green

#05480D

ΔE00 2.50

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154E1A #4E1549

analogous

#2D4E15 #154E1A #154E37

triadic

#154E1A #1A154E #4E1A15

tetradic

#154E1A #152D4E #4E1549 #4E3715

square

#154E1A #152D4E #4E1549 #4E3715

split-complementary

#154E1A #37154E #4E152D

monochromatic

#061808 #081E0A #154E1A #227E2A #2FAE3A

Accessibility & contrast

On white

9.83

#154E1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#154E1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154E1A

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154E1A	#FFFFFF	#000000	##FFFFFF
##154E1A	1.00	9.83	2.14	9.83
#FFFFFF	9.83	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504614

Deuteranopia (green-blind)

#49421E

Tritanopia (blue-blind)

#064C43

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #154e1a;
/* rgb */ color: rgb(21, 78, 26);
/* oklch */ color: oklch(37.4% 0.101 144.5);

Tailwind

colors: {
  custom: {
    50: '#5b8059',
    500: '#154e1a',
    950: '#000000',
  },
}

SCSS

$custom: #154e1a;
$custom-light: #5b8059;
$custom-dark: #000000;

JSON

{
  "hex": "#154e1a",
  "rgb": {
    "r": 21,
    "g": 78,
    "b": 26
  },
  "hsl": {
    "h": 125.263,
    "s": 57.576,
    "l": 19.412
  },
  "oklch": {
    "l": 0.37432,
    "c": 0.10115,
    "h": 144.5
  },
  "luminance": 0.05683
}

Semantic roles & 50–950 ramp

primary

#154E1A

secondary

#86397F

accent

#47D3E1

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A03

muted

#797C78

Preview Lab

Preview with #154E1A

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

Preview Lab → · Contrast checker → · Palette generator →