#91D845#91D845

#91D845 is a light, vivid yellow-green. Relative luminance 0.556; OKLCH L 80.7% C 0.190 H 131.7°. Best body text is #000000 at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#91D845
RGB	rgb(145, 216, 69)
HSL	hsl(89, 65%, 56%)
HSV	hsv(89, 68%, 85%)
CMYK	cmyk(32.9%, 0%, 68.1%, 15.3%)
CIE-LAB	lab(79.36, -44.96, 62.55)
CIE-LCH	lch(79.36, 77.03, 125.71°)
OKLab	oklab(80.69% -0.1266 0.1419)
OKLCH	oklch(80.69% 0.19 131.7)
XYZ	xyz(37.3067, 55.5598, 14.3876)
Luminance	0.5556 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91D845 #8C45D8

analogous

#D8D645 #91D845 #47D845

triadic

#91D845 #4591D8 #D84591

tetradic

#91D845 #45D8D6 #8C45D8 #D84547

square

#91D845 #45D8D6 #8C45D8 #D84547

split-complementary

#91D845 #4547D8 #D645D8

monochromatic

#53861C #72B927 #91D845 #AFE378 #CDEDAA

Accessibility & contrast

On white

1.73

#91D845 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.11

#91D845 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91D845

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91D845	#FFFFFF	#000000	##000000
##91D845	1.00	1.73	12.11	12.11
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.11	21.00	1.00	1.00
##000000	12.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C82F

Deuteranopia (green-blind)

#D7C352

Tritanopia (blue-blind)

#93CFBB

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #91d845;
/* rgb */ color: rgb(145, 216, 69);
/* oklch */ color: oklch(80.7% 0.190 131.7);

Tailwind

colors: {
  custom: {
    50: '#b6e480',
    500: '#91d845',
    950: '#000000',
  },
}

SCSS

$custom: #91d845;
$custom-light: #b6e480;
$custom-dark: #000000;

JSON

{
  "hex": "#91d845",
  "rgb": {
    "r": 145,
    "g": 216,
    "b": 69
  },
  "hsl": {
    "h": 88.98,
    "s": 65.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.8069,
    "c": 0.19022,
    "h": 131.7
  },
  "luminance": 0.55561
}

Semantic roles & 50–950 ramp

primary

#91D845

secondary

#5F348D

accent

#40E891

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12150B

muted

#82847E

Preview Lab

Preview with #91D845

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

Preview Lab → · Contrast checker → · Palette generator →