#5FB427#5FB427

#5FB427 is a light, vivid yellow-green. Relative luminance 0.352; OKLCH L 69.0% C 0.189 H 136.1°. Best body text is #000000 at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#5FB427
RGB	rgb(95, 180, 39)
HSL	hsl(96, 64%, 43%)
HSV	hsv(96, 78%, 71%)
CMYK	cmyk(47.2%, 0%, 78.3%, 29.4%)
CIE-LAB	lab(65.92, -48.90, 58.93)
CIE-LCH	lch(65.92, 76.58, 129.68°)
OKLab	oklab(68.99% -0.1363 0.1309)
OKLCH	oklch(68.99% 0.189 136.1)
XYZ	xyz(21.4062, 35.2205, 7.5893)
Luminance	0.3522 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FB427 #7C27B4

analogous

#A6B427 #5FB427 #27B435

triadic

#5FB427 #275FB4 #B4275F

tetradic

#5FB427 #27A6B4 #7C27B4 #B43527

square

#5FB427 #27A6B4 #7C27B4 #B43527

split-complementary

#5FB427 #3527B4 #B427A6

monochromatic

#2A4F11 #44821C #5FB427 #7DD642 #A0E174

Accessibility & contrast

On white

2.61

#5FB427 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.04

#5FB427 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FB427

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FB427	#FFFFFF	#000000	##000000
##5FB427	1.00	2.61	8.04	8.04
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.04	21.00	1.00	1.00
##000000	8.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA500

Deuteranopia (green-blind)

#AF9E37

Tritanopia (blue-blind)

#5BAD9A

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #5fb427;
/* rgb */ color: rgb(95, 180, 39);
/* oklch */ color: oklch(69.0% 0.189 136.1);

Tailwind

colors: {
  custom: {
    50: '#94cb6d',
    500: '#5fb427',
    950: '#000000',
  },
}

SCSS

$custom: #5fb427;
$custom-light: #94cb6d;
$custom-dark: #000000;

JSON

{
  "hex": "#5fb427",
  "rgb": {
    "r": 95,
    "g": 180,
    "b": 39
  },
  "hsl": {
    "h": 96.17,
    "s": 64.384,
    "l": 42.941
  },
  "oklch": {
    "l": 0.68994,
    "c": 0.18897,
    "h": 136.1
  },
  "luminance": 0.35222
}

Semantic roles & 50–950 ramp

primary

#5FB427

secondary

#A56FC8

accent

#40E7A5

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #5FB427

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

Preview Lab → · Contrast checker → · Palette generator →