#154C15#154C15

#154C15 is a dark, moderate green. Relative luminance 0.054; OKLCH L 36.8% C 0.103 H 143.1°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#154C15
RGB	rgb(21, 76, 21)
HSL	hsl(120, 57%, 19%)
HSV	hsv(120, 72%, 30%)
CMYK	cmyk(72.4%, 0%, 72.4%, 70.2%)
CIE-LAB	lab(27.80, -30.26, 26.64)
CIE-LCH	lch(27.80, 40.32, 138.64°)
OKLab	oklab(36.75% -0.0822 0.0616)
OKLCH	oklch(36.75% 0.103 143.1)
XYZ	xyz(3.0289, 5.3821, 1.5886)
Luminance	0.0538 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

British Racing Green

#05480D

ΔE00 1.76

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154C15 #4C154C

analogous

#314C15 #154C15 #154C31

triadic

#154C15 #15154C #4C1515

tetradic

#154C15 #15314C #4C154C #4C3115

square

#154C15 #15314C #4C154C #4C3115

split-complementary

#154C15 #31154C #4C1531

monochromatic

#071807 #081C08 #154C15 #227C22 #2FAC2F

Accessibility & contrast

On white

10.11

#154C15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#154C15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154C15

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154C15	#FFFFFF	#000000	##FFFFFF
##154C15	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E440E

Deuteranopia (green-blind)

#47401A

Tritanopia (blue-blind)

#084A41

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #154c15;
/* rgb */ color: rgb(21, 76, 21);
/* oklch */ color: oklch(36.8% 0.103 143.1);

Tailwind

colors: {
  custom: {
    50: '#5b7f55',
    500: '#154c15',
    950: '#000000',
  },
}

SCSS

$custom: #154c15;
$custom-light: #5b7f55;
$custom-dark: #000000;

JSON

{
  "hex": "#154c15",
  "rgb": {
    "r": 21,
    "g": 76,
    "b": 21
  },
  "hsl": {
    "h": 120,
    "s": 56.701,
    "l": 19.02
  },
  "oklch": {
    "l": 0.36753,
    "c": 0.10271,
    "h": 143.1
  },
  "luminance": 0.05382
}

Semantic roles & 50–950 ramp

primary

#154C15

secondary

#843984

accent

#48E0E0

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A03

muted

#797C78

Preview Lab

Preview with #154C15

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

Preview Lab → · Contrast checker → · Palette generator →