#91C43E#91C43E

#91C43E is a light, vivid yellow-green. Relative luminance 0.458; OKLCH L 75.9% C 0.170 H 128.0°. Best body text is #000000 at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#91C43E
RGB	rgb(145, 196, 62)
HSL	hsl(83, 53%, 51%)
HSV	hsv(83, 68%, 77%)
CMYK	cmyk(26%, 0%, 68.4%, 23.1%)
CIE-LAB	lab(73.45, -36.67, 59.12)
CIE-LCH	lch(73.45, 69.57, 121.81°)
OKLab	oklab(75.86% -0.1046 0.1338)
OKLCH	oklch(75.86% 0.17 128)
XYZ	xyz(32.2865, 45.8467, 11.7048)
Luminance	0.4585 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C43E #713EC4

analogous

#C4B43E #91C43E #4EC43E

triadic

#91C43E #3E91C4 #C43E91

tetradic

#91C43E #3EC4B4 #713EC4 #C43E4E

square

#91C43E #3EC4B4 #713EC4 #C43E4E

split-complementary

#91C43E #3E4EC4 #B43EC4

monochromatic

#4C6820 #6F972E #91C43E #ACD26D #C6E19C

Accessibility & contrast

On white

2.07

#91C43E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.17

#91C43E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C43E

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C43E	#FFFFFF	#000000	##000000
##91C43E	1.00	2.07	10.17	10.17
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.17	21.00	1.00	1.00
##000000	10.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB72A

Deuteranopia (green-blind)

#C7B349

Tritanopia (blue-blind)

#96BBA9

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #91c43e;
/* rgb */ color: rgb(145, 196, 62);
/* oklch */ color: oklch(75.9% 0.170 128.0);

Tailwind

colors: {
  custom: {
    50: '#b5d67b',
    500: '#91c43e',
    950: '#000000',
  },
}

SCSS

$custom: #91c43e;
$custom-light: #b5d67b;
$custom-dark: #000000;

JSON

{
  "hex": "#91c43e",
  "rgb": {
    "r": 145,
    "g": 196,
    "b": 62
  },
  "hsl": {
    "h": 82.836,
    "s": 53.175,
    "l": 50.588
  },
  "oklch": {
    "l": 0.75863,
    "c": 0.1698,
    "h": 128
  },
  "luminance": 0.45847
}

Semantic roles & 50–950 ramp

primary

#91C43E

secondary

#A891CD

accent

#4BDD83

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#12140A

muted

#81837C

Preview Lab

Preview with #91C43E

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

Preview Lab → · Contrast checker → · Palette generator →