#91C658#91C658

#91C658 is a light, vivid yellow-green. Relative luminance 0.471; OKLCH L 76.6% C 0.152 H 130.7°. Best body text is #000000 at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#91C658
RGB	rgb(145, 198, 88)
HSL	hsl(89, 49%, 56%)
HSV	hsv(89, 56%, 78%)
CMYK	cmyk(26.8%, 0%, 55.6%, 22.4%)
CIE-LAB	lab(74.26, -35.40, 48.88)
CIE-LCH	lch(74.26, 60.36, 125.92°)
OKLab	oklab(76.6% -0.0989 0.1151)
OKLCH	oklch(76.6% 0.152 130.7)
XYZ	xyz(33.6322, 47.1116, 16.5521)
Luminance	0.4711 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C658 #8D58C6

analogous

#C6C458 #91C658 #5AC658

triadic

#91C658 #5891C6 #C65891

tetradic

#91C658 #58C6C4 #8D58C6 #C6585A

square

#91C658 #58C6C4 #8D58C6 #C6585A

split-complementary

#91C658 #585AC6 #C458C6

monochromatic

#537A2A #72A839 #91C658 #AFD686 #CDE5B3

Accessibility & contrast

On white

2.01

#91C658 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.42

#91C658 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C658

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C658	#FFFFFF	#000000	##000000
##91C658	1.00	2.01	10.42	10.42
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.42	21.00	1.00	1.00
##000000	10.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB94D

Deuteranopia (green-blind)

#C6B55F

Tritanopia (blue-blind)

#94BEAE

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #91c658;
/* rgb */ color: rgb(145, 198, 88);
/* oklch */ color: oklch(76.6% 0.152 130.7);

Tailwind

colors: {
  custom: {
    50: '#b4d78a',
    500: '#91c658',
    950: '#000000',
  },
}

SCSS

$custom: #91c658;
$custom-light: #b4d78a;
$custom-dark: #000000;

JSON

{
  "hex": "#91c658",
  "rgb": {
    "r": 145,
    "g": 198,
    "b": 88
  },
  "hsl": {
    "h": 88.909,
    "s": 49.107,
    "l": 56.078
  },
  "oklch": {
    "l": 0.76598,
    "c": 0.15172,
    "h": 130.7
  },
  "luminance": 0.47112
}

Semantic roles & 50–950 ramp

primary

#91C658

secondary

#BCA6D4

accent

#4FD991

background

#FBFDF8

surface

#F6FAF0

border

#D0D3CB

text

#11140C

muted

#80837D

Preview Lab

Preview with #91C658

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

Preview Lab → · Contrast checker → · Palette generator →