#5FA71C#5FA71C

#5FA71C is a light, vivid yellow-green. Relative luminance 0.302; OKLCH L 65.6% C 0.178 H 134.2°. Best body text is #000000 at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#5FA71C
RGB	rgb(95, 167, 28)
HSL	hsl(91, 71%, 38%)
HSV	hsv(91, 83%, 65%)
CMYK	cmyk(43.1%, 0%, 83.2%, 34.5%)
CIE-LAB	lab(61.79, -44.23, 58.30)
CIE-LCH	lch(61.79, 73.18, 127.19°)
OKLab	oklab(65.58% -0.1244 0.128)
OKLCH	oklch(65.58% 0.178 134.2)
XYZ	xyz(18.7473, 30.1531, 5.9307)
Luminance	0.3015 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FA71C #641CA7

analogous

#A4A71C #5FA71C #1CA71E

triadic

#5FA71C #1C5FA7 #A71C5F

tetradic

#5FA71C #1CA4A7 #641CA7 #A71E1C

square

#5FA71C #1CA4A7 #641CA7 #A71E1C

split-complementary

#5FA71C #1E1CA7 #A71CA4

monochromatic

#233E0A #417313 #5FA71C #7DDB26 #9CE35A

Accessibility & contrast

On white

2.99

#5FA71C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.03

#5FA71C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FA71C

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FA71C	#FFFFFF	#000000	##000000
##5FA71C	1.00	2.99	7.03	7.03
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.03	21.00	1.00	1.00
##000000	7.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9900

Deuteranopia (green-blind)

#A4932D

Tritanopia (blue-blind)

#5EA08E

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #5fa71c;
/* rgb */ color: rgb(95, 167, 28);
/* oklch */ color: oklch(65.6% 0.178 134.2);

Tailwind

colors: {
  custom: {
    50: '#93c266',
    500: '#5fa71c',
    950: '#000000',
  },
}

SCSS

$custom: #5fa71c;
$custom-light: #93c266;
$custom-dark: #000000;

JSON

{
  "hex": "#5fa71c",
  "rgb": {
    "r": 95,
    "g": 167,
    "b": 28
  },
  "hsl": {
    "h": 91.079,
    "s": 71.282,
    "l": 38.235
  },
  "oklch": {
    "l": 0.65584,
    "c": 0.17846,
    "h": 134.2
  },
  "luminance": 0.30154
}

Semantic roles & 50–950 ramp

primary

#5FA71C

secondary

#9158C7

accent

#3AEE97

background

#F9FBF6

surface

#F2F7EB

border

#CCD0C6

text

#0E1207

muted

#7E817A

Preview Lab

Preview with #5FA71C

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

Preview Lab → · Contrast checker → · Palette generator →