#5C9721#5C9721

#5C9721 is a mid, vivid yellow-green. Relative luminance 0.245; OKLCH L 61.3% C 0.158 H 133.1°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#5C9721
RGB	rgb(92, 151, 33)
HSL	hsl(90, 64%, 36%)
HSV	hsv(90, 78%, 59%)
CMYK	cmyk(39.1%, 0%, 78.1%, 40.8%)
CIE-LAB	lab(56.60, -38.28, 51.97)
CIE-LCH	lch(56.60, 64.54, 126.38°)
OKLab	oklab(61.31% -0.1079 0.1155)
OKLCH	oklch(61.31% 0.158 133.1)
XYZ	xyz(15.7545, 24.5176, 5.3408)
Luminance	0.2452 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C9721 #5C2197

analogous

#979721 #5C9721 #219721

triadic

#5C9721 #215C97 #97215C

tetradic

#5C9721 #219797 #5C2197 #972121

square

#5C9721 #219797 #5C2197 #972121

split-complementary

#5C9721 #212197 #972197

monochromatic

#1F330B #3D6516 #5C9721 #7BC92C #99DA58

Accessibility & contrast

On white

3.56

#5C9721 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#5C9721 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C9721

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C9721	#FFFFFF	#000000	##000000
##5C9721	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8B02

Deuteranopia (green-blind)

#95862D

Tritanopia (blue-blind)

#5C9181

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #5c9721;
/* rgb */ color: rgb(92, 151, 33);
/* oklch */ color: oklch(61.3% 0.158 133.1);

Tailwind

colors: {
  custom: {
    50: '#8fb666',
    500: '#5c9721',
    950: '#000000',
  },
}

SCSS

$custom: #5c9721;
$custom-light: #8fb666;
$custom-dark: #000000;

JSON

{
  "hex": "#5c9721",
  "rgb": {
    "r": 92,
    "g": 151,
    "b": 33
  },
  "hsl": {
    "h": 90,
    "s": 64.13,
    "l": 36.078
  },
  "oklch": {
    "l": 0.61306,
    "c": 0.15802,
    "h": 133.1
  },
  "luminance": 0.24518
}

Semantic roles & 50–950 ramp

primary

#5C9721

secondary

#8A55BE

accent

#41E794

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #5C9721

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

Preview Lab → · Contrast checker → · Palette generator →