#5E9921#5E9921

#5E9921 is a mid, vivid yellow-green. Relative luminance 0.253; OKLCH L 61.9% C 0.159 H 132.8°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#5E9921
RGB	rgb(94, 153, 33)
HSL	hsl(90, 65%, 36%)
HSV	hsv(90, 78%, 60%)
CMYK	cmyk(38.6%, 0%, 78.4%, 40%)
CIE-LAB	lab(57.34, -38.43, 52.70)
CIE-LCH	lch(57.34, 65.22, 126.10°)
OKLab	oklab(61.93% -0.1084 0.117)
OKLCH	oklch(61.93% 0.159 132.8)
XYZ	xyz(16.2816, 25.2712, 5.4585)
Luminance	0.2527 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E9921 #5C2199

analogous

#999821 #5E9921 #229921

triadic

#5E9921 #215E99 #99215E

tetradic

#5E9921 #219998 #5C2199 #992122

square

#5E9921 #219998 #5C2199 #992122

split-complementary

#5E9921 #212299 #982199

monochromatic

#20340B #3F6716 #5E9921 #7DCB2C #9BDB59

Accessibility & contrast

On white

3.47

#5E9921 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#5E9921 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E9921

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E9921	#FFFFFF	#000000	##000000
##5E9921	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D01

Deuteranopia (green-blind)

#98882E

Tritanopia (blue-blind)

#5F9383

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #5e9921;
/* rgb */ color: rgb(94, 153, 33);
/* oklch */ color: oklch(61.9% 0.159 132.8);

Tailwind

colors: {
  custom: {
    50: '#91b766',
    500: '#5e9921',
    950: '#000000',
  },
}

SCSS

$custom: #5e9921;
$custom-light: #91b766;
$custom-dark: #000000;

JSON

{
  "hex": "#5e9921",
  "rgb": {
    "r": 94,
    "g": 153,
    "b": 33
  },
  "hsl": {
    "h": 89.5,
    "s": 64.516,
    "l": 36.471
  },
  "oklch": {
    "l": 0.61935,
    "c": 0.15948,
    "h": 132.8
  },
  "luminance": 0.25272
}

Semantic roles & 50–950 ramp

primary

#5E9921

secondary

#8A56BF

accent

#40E893

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #5E9921

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

Preview Lab → · Contrast checker → · Palette generator →