#5FB431#5FB431

#5FB431 is a light, vivid yellow-green. Relative luminance 0.353; OKLCH L 69.1% C 0.183 H 136.9°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#5FB431
RGB	rgb(95, 180, 49)
HSL	hsl(99, 57%, 45%)
HSV	hsv(99, 73%, 71%)
CMYK	cmyk(47.2%, 0%, 72.8%, 29.4%)
CIE-LAB	lab(65.98, -48.26, 55.60)
CIE-LCH	lch(65.98, 73.62, 130.96°)
OKLab	oklab(69.06% -0.1339 0.1254)
OKLCH	oklch(69.06% 0.183 136.9)
XYZ	xyz(21.5943, 35.2957, 8.5800)
Luminance	0.3530 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FB431 #8631B4

analogous

#A1B431 #5FB431 #31B444

triadic

#5FB431 #315FB4 #B4315F

tetradic

#5FB431 #31A1B4 #8631B4 #B44431

square

#5FB431 #31A1B4 #8631B4 #B44431

split-complementary

#5FB431 #4431B4 #B431A1

monochromatic

#2C5417 #468424 #5FB431 #7ED052 #A2DD82

Accessibility & contrast

On white

2.61

#5FB431 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#5FB431 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FB431

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FB431	#FFFFFF	#000000	##000000
##5FB431	1.00	2.61	8.06	8.06
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA519

Deuteranopia (green-blind)

#AF9E3E

Tritanopia (blue-blind)

#5AAD9A

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #5fb431;
/* rgb */ color: rgb(95, 180, 49);
/* oklch */ color: oklch(69.1% 0.183 136.9);

Tailwind

colors: {
  custom: {
    50: '#94cb72',
    500: '#5fb431',
    950: '#000000',
  },
}

SCSS

$custom: #5fb431;
$custom-light: #94cb72;
$custom-dark: #000000;

JSON

{
  "hex": "#5fb431",
  "rgb": {
    "r": 95,
    "g": 180,
    "b": 49
  },
  "hsl": {
    "h": 98.931,
    "s": 57.205,
    "l": 44.902
  },
  "oklch": {
    "l": 0.69061,
    "c": 0.18345,
    "h": 136.9
  },
  "luminance": 0.35297
}

Semantic roles & 50–950 ramp

primary

#5FB431

secondary

#AC7BC6

accent

#47E0AB

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #5FB431

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

Preview Lab → · Contrast checker → · Palette generator →