#91D55A#91D55A

#91D55A is a light, vivid yellow-green. Relative luminance 0.543; OKLCH L 80.2% C 0.170 H 133.2°. Best body text is #000000 at 11.87:1 contrast (WCAG AA passes).

Color values

HEX	#91D55A
RGB	rgb(145, 213, 90)
HSL	hsl(93, 59%, 59%)
HSV	hsv(93, 58%, 84%)
CMYK	cmyk(31.9%, 0%, 57.7%, 16.5%)
CIE-LAB	lab(78.66, -41.91, 53.05)
CIE-LCH	lch(78.66, 67.61, 128.31°)
OKLab	oklab(80.18% -0.1167 0.1242)
OKLCH	oklch(80.18% 0.17 133.2)
XYZ	xyz(37.3161, 54.3451, 18.1944)
Luminance	0.5435 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91D55A #9E5AD5

analogous

#CED55A #91D55A #5AD561

triadic

#91D55A #5A91D5 #D55A91

tetradic

#91D55A #5ACED5 #9E5AD5 #D5615A

square

#91D55A #5ACED5 #9E5AD5 #D5615A

split-complementary

#91D55A #615AD5 #D55ACE

monochromatic

#559025 #71C131 #91D55A #B2E18B #D2EEBC

Accessibility & contrast

On white

1.77

#91D55A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.87

#91D55A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91D55A

11.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91D55A	#FFFFFF	#000000	##000000
##91D55A	1.00	1.77	11.87	11.87
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.87	21.00	1.00	1.00
##000000	11.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC64D

Deuteranopia (green-blind)

#D3C163

Tritanopia (blue-blind)

#92CDBA

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #91d55a;
/* rgb */ color: rgb(145, 213, 90);
/* oklch */ color: oklch(80.2% 0.170 133.2);

Tailwind

colors: {
  custom: {
    50: '#b5e28d',
    500: '#91d55a',
    950: '#000000',
  },
}

SCSS

$custom: #91d55a;
$custom-light: #b5e28d;
$custom-dark: #000000;

JSON

{
  "hex": "#91d55a",
  "rgb": {
    "r": 145,
    "g": 213,
    "b": 90
  },
  "hsl": {
    "h": 93.171,
    "s": 59.42,
    "l": 59.412
  },
  "oklch": {
    "l": 0.80177,
    "c": 0.17043,
    "h": 133.2
  },
  "luminance": 0.54346
}

Semantic roles & 50–950 ramp

primary

#91D55A

secondary

#6E3E96

accent

#45E39C

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11150C

muted

#81847F

Preview Lab

Preview with #91D55A

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

Preview Lab → · Contrast checker → · Palette generator →