#91DB5F#91DB5F

#91DB5F is a light, vivid yellow-green. Relative luminance 0.575; OKLCH L 81.7% C 0.174 H 134.5°. Best body text is #000000 at 12.50:1 contrast (WCAG AA passes).

Color values

HEX	#91DB5F
RGB	rgb(145, 219, 95)
HSL	hsl(96, 63%, 62%)
HSV	hsv(96, 57%, 86%)
CMYK	cmyk(33.8%, 0%, 56.6%, 14.1%)
CIE-LAB	lab(80.46, -44.02, 52.88)
CIE-LCH	lch(80.46, 68.80, 129.77°)
OKLab	oklab(81.66% -0.1221 0.1243)
OKLCH	oklch(81.66% 0.174 134.5)
XYZ	xyz(39.0733, 57.5074, 19.8656)
Luminance	0.5751 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91DB5F #A95FDB

analogous

#CFDB5F #91DB5F #5FDB6B

triadic

#91DB5F #5F91DB #DB5F91

tetradic

#91DB5F #5FCFDB #A95FDB #DB6B5F

square

#91DB5F #5FCFDB #A95FDB #DB6B5F

split-complementary

#91DB5F #6B5FDB #DB5FCF

monochromatic

#549C23 #6FCE2E #91DB5F #B3E691 #D6F1C3

Accessibility & contrast

On white

1.68

#91DB5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.50

#91DB5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91DB5F

12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91DB5F	#FFFFFF	#000000	##000000
##91DB5F	1.00	1.68	12.50	12.50
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.50	21.00	1.00	1.00
##000000	12.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CC52

Deuteranopia (green-blind)

#D8C568

Tritanopia (blue-blind)

#90D3C0

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #91db5f;
/* rgb */ color: rgb(145, 219, 95);
/* oklch */ color: oklch(81.7% 0.174 134.5);

Tailwind

colors: {
  custom: {
    50: '#b5e690',
    500: '#91db5f',
    950: '#000000',
  },
}

SCSS

$custom: #91db5f;
$custom-light: #b5e690;
$custom-dark: #000000;

JSON

{
  "hex": "#91db5f",
  "rgb": {
    "r": 145,
    "g": 219,
    "b": 95
  },
  "hsl": {
    "h": 95.806,
    "s": 63.265,
    "l": 61.569
  },
  "oklch": {
    "l": 0.81659,
    "c": 0.17425,
    "h": 134.5
  },
  "luminance": 0.57509
}

Semantic roles & 50–950 ramp

primary

#91DB5F

secondary

#793EA0

accent

#1ACB84

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11160D

muted

#81847F

Preview Lab

Preview with #91DB5F

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

Preview Lab → · Contrast checker → · Palette generator →