#5FBC2B#5FBC2B

#5FBC2B is a light, vivid yellow-green. Relative luminance 0.386; OKLCH L 71.1% C 0.196 H 137.0°. Best body text is #000000 at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#5FBC2B
RGB	rgb(95, 188, 43)
HSL	hsl(98, 63%, 45%)
HSV	hsv(98, 77%, 74%)
CMYK	cmyk(49.5%, 0%, 77.1%, 26.3%)
CIE-LAB	lab(68.44, -51.77, 60.07)
CIE-LCH	lch(68.44, 79.30, 130.75°)
OKLab	oklab(71.07% -0.1437 0.1339)
OKLCH	oklch(71.07% 0.196 137)
XYZ	xyz(23.1379, 38.5721, 8.5110)
Luminance	0.3857 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FBC2B #882BBC

analogous

#A7BC2B #5FBC2B #2BBC40

triadic

#5FBC2B #2B5FBC #BC2B5F

tetradic

#5FBC2B #2BA7BC #882BBC #BC402B

square

#5FBC2B #2BA7BC #882BBC #BC402B

split-complementary

#5FBC2B #402BBC #BC2BA7

monochromatic

#2D5814 #468A20 #5FBC2B #7FD64E #A3E280

Accessibility & contrast

On white

2.41

#5FBC2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.71

#5FBC2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FBC2B

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FBC2B	#FFFFFF	#000000	##000000
##5FBC2B	1.00	2.41	8.71	8.71
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.71	21.00	1.00	1.00
##000000	8.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC03

Deuteranopia (green-blind)

#B6A43B

Tritanopia (blue-blind)

#59B5A1

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #5fbc2b;
/* rgb */ color: rgb(95, 188, 43);
/* oklch */ color: oklch(71.1% 0.196 137.0);

Tailwind

colors: {
  custom: {
    50: '#95d170',
    500: '#5fbc2b',
    950: '#000000',
  },
}

SCSS

$custom: #5fbc2b;
$custom-light: #95d170;
$custom-dark: #000000;

JSON

{
  "hex": "#5fbc2b",
  "rgb": {
    "r": 95,
    "g": 188,
    "b": 43
  },
  "hsl": {
    "h": 98.483,
    "s": 62.771,
    "l": 45.294
  },
  "oklch": {
    "l": 0.71074,
    "c": 0.19644,
    "h": 137
  },
  "luminance": 0.38574
}

Semantic roles & 50–950 ramp

primary

#5FBC2B

secondary

#AD78CB

accent

#42E6AB

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1408

muted

#7E827B

Preview Lab

Preview with #5FBC2B

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

Preview Lab → · Contrast checker → · Palette generator →