#91C43D#91C43D

#91C43D is a light, vivid yellow-green. Relative luminance 0.458; OKLCH L 75.9% C 0.170 H 127.9°. Best body text is #000000 at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#91C43D
RGB	rgb(145, 196, 61)
HSL	hsl(83, 53%, 50%)
HSV	hsv(83, 69%, 77%)
CMYK	cmyk(26%, 0%, 68.9%, 23.1%)
CIE-LAB	lab(73.44, -36.74, 59.50)
CIE-LCH	lch(73.44, 69.93, 121.70°)
OKLab	oklab(75.85% -0.1048 0.1344)
OKLCH	oklch(75.85% 0.17 127.9)
XYZ	xyz(32.2593, 45.8358, 11.5616)
Luminance	0.4584 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C43D #703DC4

analogous

#C4B43D #91C43D #4DC43D

triadic

#91C43D #3D91C4 #C43D91

tetradic

#91C43D #3DC4B4 #703DC4 #C43D4D

square

#91C43D #3DC4B4 #703DC4 #C43D4D

split-complementary

#91C43D #3D4DC4 #B43DC4

monochromatic

#4C671F #6F962E #91C43D #ACD26C #C6E19B

Accessibility & contrast

On white

2.07

#91C43D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.17

#91C43D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C43D

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C43D	#FFFFFF	#000000	##000000
##91C43D	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)

#CEB728

Deuteranopia (green-blind)

#C7B348

Tritanopia (blue-blind)

#96BBA9

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #91c43d;
/* rgb */ color: rgb(145, 196, 61);
/* oklch */ color: oklch(75.9% 0.170 127.9);

Tailwind

colors: {
  custom: {
    50: '#b5d67a',
    500: '#91c43d',
    950: '#000000',
  },
}

SCSS

$custom: #91c43d;
$custom-light: #b5d67a;
$custom-dark: #000000;

JSON

{
  "hex": "#91c43d",
  "rgb": {
    "r": 145,
    "g": 196,
    "b": 61
  },
  "hsl": {
    "h": 82.667,
    "s": 53.36,
    "l": 50.392
  },
  "oklch": {
    "l": 0.75855,
    "c": 0.17047,
    "h": 127.9
  },
  "luminance": 0.45837
}

Semantic roles & 50–950 ramp

primary

#91C43D

secondary

#A790CD

accent

#4BDD82

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#12140A

muted

#81837C

Preview Lab

Preview with #91C43D

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

Preview Lab → · Contrast checker → · Palette generator →