#5FA03B#5FA03B

#5FA03B is a light, vivid yellow-green. Relative luminance 0.279; OKLCH L 64.0% C 0.150 H 136.1°. Best body text is #000000 at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#5FA03B
RGB	rgb(95, 160, 59)
HSL	hsl(99, 46%, 43%)
HSV	hsv(99, 63%, 63%)
CMYK	cmyk(40.6%, 0%, 63.1%, 37.3%)
CIE-LAB	lab(59.79, -39.12, 44.97)
CIE-LCH	lch(59.79, 59.60, 131.02°)
OKLab	oklab(64.01% -0.1084 0.1043)
OKLCH	oklch(64.01% 0.15 136.1)
XYZ	xyz(18.0791, 27.8893, 8.5674)
Luminance	0.2789 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FA03B #7C3BA0

analogous

#91A03B #5FA03B #3BA049

triadic

#5FA03B #3B5FA0 #A03B5F

tetradic

#5FA03B #3B91A0 #7C3BA0 #A0493B

square

#5FA03B #3B91A0 #7C3BA0 #A0493B

split-complementary

#5FA03B #493BA0 #A03B91

monochromatic

#2A471A #44732B #5FA03B #7DC157 #A0D284

Accessibility & contrast

On white

3.19

#5FA03B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.58

#5FA03B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5FA03B

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FA03B	#FFFFFF	#000000	##000000
##5FA03B	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)

#A5932F

Deuteranopia (green-blind)

#9C8E43

Tritanopia (blue-blind)

#5D9A8B

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #5fa03b;
/* rgb */ color: rgb(95, 160, 59);
/* oklch */ color: oklch(64.0% 0.150 136.1);

Tailwind

colors: {
  custom: {
    50: '#91bc75',
    500: '#5fa03b',
    950: '#000000',
  },
}

SCSS

$custom: #5fa03b;
$custom-light: #91bc75;
$custom-dark: #000000;

JSON

{
  "hex": "#5fa03b",
  "rgb": {
    "r": 95,
    "g": 160,
    "b": 59
  },
  "hsl": {
    "h": 98.614,
    "s": 46.119,
    "l": 42.941
  },
  "oklch": {
    "l": 0.64014,
    "c": 0.15044,
    "h": 136.1
  },
  "luminance": 0.2789
}

Semantic roles & 50–950 ramp

primary

#5FA03B

secondary

#A57BBC

accent

#52D6A7

background

#F9FBF7

surface

#F1F6ED

border

#CBD0C8

text

#0D1209

muted

#7E817B

Preview Lab

Preview with #5FA03B

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

Preview Lab → · Contrast checker → · Palette generator →