#154D16#154D16

#154D16 is a dark, moderate green. Relative luminance 0.055; OKLCH L 37.1% C 0.103 H 143.4°. Best body text is #FFFFFF at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#154D16
RGB	rgb(21, 77, 22)
HSL	hsl(121, 57%, 19%)
HSV	hsv(121, 73%, 30%)
CMYK	cmyk(72.7%, 0%, 71.4%, 69.8%)
CIE-LAB	lab(28.18, -30.55, 26.57)
CIE-LCH	lch(28.18, 40.48, 138.99°)
OKLab	oklab(37.07% -0.0829 0.0616)
OKLCH	oklch(37.07% 0.103 143.4)
XYZ	xyz(3.1078, 5.5248, 1.6615)
Luminance	0.0553 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

British Racing Green

#05480D

ΔE00 1.97

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154D16 #4D154C

analogous

#304D15 #154D16 #154D32

triadic

#154D16 #16154D #4D1615

tetradic

#154D16 #15304D #4D154C #4D3215

square

#154D16 #15304D #4D154C #4D3215

split-complementary

#154D16 #32154D #4D1530

monochromatic

#071807 #081D08 #154D16 #227D24 #2FAD31

Accessibility & contrast

On white

9.98

#154D16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#154D16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154D16

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154D16	#FFFFFF	#000000	##FFFFFF
##154D16	1.00	9.98	2.11	9.98
#FFFFFF	9.98	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F450F

Deuteranopia (green-blind)

#48411B

Tritanopia (blue-blind)

#084B42

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #154d16;
/* rgb */ color: rgb(21, 77, 22);
/* oklch */ color: oklch(37.1% 0.103 143.4);

Tailwind

colors: {
  custom: {
    50: '#5b7f56',
    500: '#154d16',
    950: '#000000',
  },
}

SCSS

$custom: #154d16;
$custom-light: #5b7f56;
$custom-dark: #000000;

JSON

{
  "hex": "#154d16",
  "rgb": {
    "r": 21,
    "g": 77,
    "b": 22
  },
  "hsl": {
    "h": 121.071,
    "s": 57.143,
    "l": 19.216
  },
  "oklch": {
    "l": 0.37074,
    "c": 0.10328,
    "h": 143.4
  },
  "luminance": 0.05525
}

Semantic roles & 50–950 ramp

primary

#154D16

secondary

#853984

accent

#47DEE0

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A03

muted

#797C78

Preview Lab

Preview with #154D16

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

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