#155E10#155E10

#155E10 is a dark, vivid green. Relative luminance 0.082; OKLCH L 42.2% C 0.130 H 142.2°. Best body text is #FFFFFF at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#155E10
RGB	rgb(21, 94, 16)
HSL	hsl(116, 71%, 22%)
HSV	hsv(116, 83%, 37%)
CMYK	cmyk(77.7%, 0%, 83%, 63.1%)
CIE-LAB	lab(34.40, -37.64, 35.56)
CIE-LCH	lch(34.40, 51.78, 136.62°)
OKLab	oklab(42.22% -0.1024 0.0796)
OKLCH	oklch(42.22% 0.13 142.2)
XYZ	xyz(4.4052, 8.2018, 1.8410)
Luminance	0.0820 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155E10 #59105E

analogous

#3C5E10 #155E10 #105E32

triadic

#155E10 #10155E #5E1015

tetradic

#155E10 #103C5E #59105E #5E3210

square

#155E10 #103C5E #59105E #5E3210

split-complementary

#155E10 #32105E #5E103C

monochromatic

#061A04 #092A07 #155E10 #219219 #2CC722

Accessibility & contrast

On white

7.95

#155E10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#155E10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155E10

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155E10	#FFFFFF	#000000	##FFFFFF
##155E10	1.00	7.95	2.64	7.95
#FFFFFF	7.95	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605400

Deuteranopia (green-blind)

#584F19

Tritanopia (blue-blind)

#005B4F

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #155e10;
/* rgb */ color: rgb(21, 94, 16);
/* oklch */ color: oklch(42.2% 0.130 142.2);

Tailwind

colors: {
  custom: {
    50: '#608c55',
    500: '#155e10',
    950: '#000000',
  },
}

SCSS

$custom: #155e10;
$custom-light: #608c55;
$custom-dark: #000000;

JSON

{
  "hex": "#155e10",
  "rgb": {
    "r": 21,
    "g": 94,
    "b": 16
  },
  "hsl": {
    "h": 116.154,
    "s": 70.909,
    "l": 21.569
  },
  "oklch": {
    "l": 0.42215,
    "c": 0.12972,
    "h": 142.2
  },
  "luminance": 0.08202
}

Semantic roles & 50–950 ramp

primary

#155E10

secondary

#913397

accent

#3AEEE2

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#050C03

muted

#7A7D78

Preview Lab

Preview with #155E10

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

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