#5FC91A#5FC91A

#5FC91A is a light, highly saturated yellow-green. Relative luminance 0.443; OKLCH L 74.3% C 0.218 H 137.1°. Best body text is #000000 at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#5FC91A
RGB	rgb(95, 201, 26)
HSL	hsl(96, 77%, 45%)
HSV	hsv(96, 87%, 79%)
CMYK	cmyk(52.7%, 0%, 87.1%, 21.2%)
CIE-LAB	lab(72.41, -57.39, 68.10)
CIE-LCH	lch(72.41, 89.06, 130.12°)
OKLab	oklab(74.33% -0.1597 0.1484)
OKLCH	oklch(74.33% 0.218 137.1)
XYZ	xyz(25.7916, 44.2788, 8.1646)
Luminance	0.4428 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FC91A #841AC9

analogous

#B7C91A #5FC91A #1AC92D

triadic

#5FC91A #1A5FC9 #C91A5F

tetradic

#5FC91A #1AB7C9 #841AC9 #C92D1A

square

#5FC91A #1AB7C9 #841AC9 #C92D1A

split-complementary

#5FC91A #2D1AC9 #C91AB7

monochromatic

#2C5D0C #459313 #5FC91A #7EE63B #A2ED71

Accessibility & contrast

On white

2.13

#5FC91A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.86

#5FC91A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FC91A

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FC91A	#FFFFFF	#000000	##000000
##5FC91A	1.00	2.13	9.86	9.86
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.86	21.00	1.00	1.00
##000000	9.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B700

Deuteranopia (green-blind)

#C2AE34

Tritanopia (blue-blind)

#58C1AB

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #5fc91a;
/* rgb */ color: rgb(95, 201, 26);
/* oklch */ color: oklch(74.3% 0.218 137.1);

Tailwind

colors: {
  custom: {
    50: '#97da6b',
    500: '#5fc91a',
    950: '#000000',
  },
}

SCSS

$custom: #5fc91a;
$custom-light: #97da6b;
$custom-dark: #000000;

JSON

{
  "hex": "#5fc91a",
  "rgb": {
    "r": 95,
    "g": 201,
    "b": 26
  },
  "hsl": {
    "h": 96.343,
    "s": 77.093,
    "l": 44.51
  },
  "oklch": {
    "l": 0.74326,
    "c": 0.218,
    "h": 137.1
  },
  "luminance": 0.44281
}

Semantic roles & 50–950 ramp

primary

#5FC91A

secondary

#AA6CD3

accent

#34F4A8

background

#FAFDF6

surface

#F3FBEC

border

#CDD4C7

text

#0F1508

muted

#7F837A

Preview Lab

Preview with #5FC91A

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

Preview Lab → · Contrast checker → · Palette generator →