#15A139#15A139

#15A139 is a mid, vivid green. Relative luminance 0.259; OKLCH L 61.9% C 0.182 H 146.2°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#15A139
RGB	rgb(21, 161, 57)
HSL	hsl(135, 77%, 36%)
HSV	hsv(135, 87%, 63%)
CMYK	cmyk(87%, 0%, 64.6%, 36.9%)
CIE-LAB	lab(57.98, -56.15, 43.27)
CIE-LCH	lch(57.98, 70.89, 142.38°)
OKLab	oklab(61.93% -0.151 0.1009)
OKLCH	oklch(61.93% 0.182 146.2)
XYZ	xyz(13.7916, 25.9428, 8.1507)
Luminance	0.2595 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15A139 #A1157D

analogous

#37A115 #15A139 #15A17F

triadic

#15A139 #3915A1 #A13915

tetradic

#15A139 #1537A1 #A1157D #A17F15

square

#15A139 #1537A1 #A1157D #A17F15

split-complementary

#15A139 #7F15A1 #A11537

monochromatic

#073513 #0E6B26 #15A139 #1CD74C #49E772

Accessibility & contrast

On white

3.39

#15A139 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#15A139 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #15A139

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15A139	#FFFFFF	#000000	##000000
##15A139	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3912D

Deuteranopia (green-blind)

#958742

Tritanopia (blue-blind)

#009D8B

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #15a139;
/* rgb */ color: rgb(21, 161, 57);
/* oklch */ color: oklch(61.9% 0.182 146.2);

Tailwind

colors: {
  custom: {
    50: '#71be74',
    500: '#15a139',
    950: '#000000',
  },
}

SCSS

$custom: #15a139;
$custom-light: #71be74;
$custom-dark: #000000;

JSON

{
  "hex": "#15a139",
  "rgb": {
    "r": 21,
    "g": 161,
    "b": 57
  },
  "hsl": {
    "h": 135.429,
    "s": 76.923,
    "l": 35.686
  },
  "oklch": {
    "l": 0.61928,
    "c": 0.1816,
    "h": 146.2
  },
  "luminance": 0.25945
}

Semantic roles & 50–950 ramp

primary

#15A139

secondary

#C849A8

accent

#34C2F3

background

#F7FBF7

surface

#EDF7ED

border

#C8D0C8

text

#091208

muted

#7B817B

Preview Lab

Preview with #15A139

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

Preview Lab → · Contrast checker → · Palette generator →