#91DB58#91DB58

#91DB58 is a light, vivid yellow-green. Relative luminance 0.574; OKLCH L 81.6% C 0.180 H 133.7°. Best body text is #000000 at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#91DB58
RGB	rgb(145, 219, 88)
HSL	hsl(94, 65%, 60%)
HSV	hsv(94, 60%, 86%)
CMYK	cmyk(33.8%, 0%, 59.8%, 14.1%)
CIE-LAB	lab(80.40, -44.69, 55.90)
CIE-LCH	lch(80.40, 71.57, 128.64°)
OKLab	oklab(81.58% -0.1244 0.1301)
OKLCH	oklch(81.58% 0.18 133.7)
XYZ	xyz(38.7693, 57.3858, 18.2645)
Luminance	0.5739 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91DB58 #A258DB

analogous

#D3DB58 #91DB58 #58DB60

triadic

#91DB58 #5891DB #DB5891

tetradic

#91DB58 #58D3DB #A258DB #DB6058

square

#91DB58 #58D3DB #A258DB #DB6058

split-complementary

#91DB58 #6058DB #DB58D3

monochromatic

#559821 #71CA2C #91DB58 #B2E68A #D3F1BD

Accessibility & contrast

On white

1.68

#91DB58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.48

#91DB58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91DB58

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91DB58	#FFFFFF	#000000	##000000
##91DB58	1.00	1.68	12.48	12.48
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.48	21.00	1.00	1.00
##000000	12.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CB49

Deuteranopia (green-blind)

#D9C562

Tritanopia (blue-blind)

#91D3BF

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #91db58;
/* rgb */ color: rgb(145, 219, 88);
/* oklch */ color: oklch(81.6% 0.180 133.7);

Tailwind

colors: {
  custom: {
    50: '#b5e68c',
    500: '#91db58',
    950: '#000000',
  },
}

SCSS

$custom: #91db58;
$custom-light: #b5e68c;
$custom-dark: #000000;

JSON

{
  "hex": "#91db58",
  "rgb": {
    "r": 145,
    "g": 219,
    "b": 88
  },
  "hsl": {
    "h": 93.893,
    "s": 64.532,
    "l": 60.196
  },
  "oklch": {
    "l": 0.81582,
    "c": 0.18006,
    "h": 133.7
  },
  "luminance": 0.57387
}

Semantic roles & 50–950 ramp

primary

#91DB58

secondary

#723B9C

accent

#19CC7E

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#12160C

muted

#82847F

Preview Lab

Preview with #91DB58

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

Preview Lab → · Contrast checker → · Palette generator →