#9CC139#9CC139

#9CC139 is a light, vivid yellow-green. Relative luminance 0.455; OKLCH L 75.8% C 0.164 H 123.6°. Best body text is #000000 at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#9CC139
RGB	rgb(156, 193, 57)
HSL	hsl(76, 54%, 49%)
HSV	hsv(76, 70%, 76%)
CMYK	cmyk(19.2%, 0%, 70.5%, 24.3%)
CIE-LAB	lab(73.22, -31.32, 61.00)
CIE-LCH	lch(73.22, 68.57, 117.18°)
OKLab	oklab(75.85% -0.0909 0.1368)
OKLCH	oklch(75.85% 0.164 123.6)
XYZ	xyz(33.5191, 45.5030, 10.8872)
Luminance	0.4550 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9CC139 #5E39C1

analogous

#C1A239 #9CC139 #58C139

triadic

#9CC139 #399CC1 #C1399C

tetradic

#9CC139 #39C1A2 #5E39C1 #C13958

square

#9CC139 #39C1A2 #5E39C1 #C13958

split-complementary

#9CC139 #3958C1 #A239C1

monochromatic

#50631D #76922B #9CC139 #B4D266 #CBE095

Accessibility & contrast

On white

2.08

#9CC139 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.10

#9CC139 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9CC139

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9CC139	#FFFFFF	#000000	##000000
##9CC139	1.00	2.08	10.10	10.10
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.10	21.00	1.00	1.00
##000000	10.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB522

Deuteranopia (green-blind)

#C7B444

Tritanopia (blue-blind)

#A4B7A6

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #9cc139;
/* rgb */ color: rgb(156, 193, 57);
/* oklch */ color: oklch(75.8% 0.164 123.6);

Tailwind

colors: {
  custom: {
    50: '#bdd378',
    500: '#9cc139',
    950: '#000000',
  },
}

SCSS

$custom: #9cc139;
$custom-light: #bdd378;
$custom-dark: #000000;

JSON

{
  "hex": "#9cc139",
  "rgb": {
    "r": 156,
    "g": 193,
    "b": 57
  },
  "hsl": {
    "h": 76.324,
    "s": 54.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.75848,
    "c": 0.16424,
    "h": 123.6
  },
  "luminance": 0.45503
}

Semantic roles & 50–950 ramp

primary

#9CC139

secondary

#9C8BCB

accent

#4ADE72

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#121409

muted

#81827B

Preview Lab

Preview with #9CC139

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

Preview Lab → · Contrast checker → · Palette generator →