#5FA03E#5FA03E

#5FA03E is a light, vivid yellow-green. Relative luminance 0.279; OKLCH L 64.0% C 0.148 H 136.5°. Best body text is #000000 at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#5FA03E
RGB	rgb(95, 160, 62)
HSL	hsl(100, 44%, 44%)
HSV	hsv(100, 61%, 63%)
CMYK	cmyk(40.6%, 0%, 61.2%, 37.3%)
CIE-LAB	lab(59.82, -38.82, 43.63)
CIE-LCH	lch(59.82, 58.41, 131.66°)
OKLab	oklab(64.05% -0.1074 0.1018)
OKLCH	oklch(64.05% 0.148 136.5)
XYZ	xyz(18.1591, 27.9213, 8.9890)
Luminance	0.2792 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FA03E #7F3EA0

analogous

#90A03E #5FA03E #3EA04E

triadic

#5FA03E #3E5FA0 #A03E5F

tetradic

#5FA03E #3E90A0 #7F3EA0 #A04E3E

square

#5FA03E #3E90A0 #7F3EA0 #A04E3E

split-complementary

#5FA03E #4E3EA0 #A03E90

monochromatic

#2B481C #45742D #5FA03E #7DC05C #A0D188

Accessibility & contrast

On white

3.19

#5FA03E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.58

#5FA03E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5FA03E

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FA03E	#FFFFFF	#000000	##000000
##5FA03E	1.00	3.19	6.58	6.58
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.58	21.00	1.00	1.00
##000000	6.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59433

Deuteranopia (green-blind)

#9C8E46

Tritanopia (blue-blind)

#5C9A8B

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #5fa03e;
/* rgb */ color: rgb(95, 160, 62);
/* oklch */ color: oklch(64.0% 0.148 136.5);

Tailwind

colors: {
  custom: {
    50: '#91bc77',
    500: '#5fa03e',
    950: '#000000',
  },
}

SCSS

$custom: #5fa03e;
$custom-light: #91bc77;
$custom-dark: #000000;

JSON

{
  "hex": "#5fa03e",
  "rgb": {
    "r": 95,
    "g": 160,
    "b": 62
  },
  "hsl": {
    "h": 99.796,
    "s": 44.144,
    "l": 43.529
  },
  "oklch": {
    "l": 0.64047,
    "c": 0.14795,
    "h": 136.5
  },
  "luminance": 0.27922
}

Semantic roles & 50–950 ramp

primary

#5FA03E

secondary

#A77FBB

accent

#54D4A9

background

#F9FBF7

surface

#F1F6ED

border

#CBD0C8

text

#0D1209

muted

#7E817B

Preview Lab

Preview with #5FA03E

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

Preview Lab → · Contrast checker → · Palette generator →