#91D64B#91D64B

#91D64B is a light, vivid yellow-green. Relative luminance 0.546; OKLCH L 80.3% C 0.184 H 131.9°. Best body text is #000000 at 11.92:1 contrast (WCAG AA passes).

Color values

HEX	#91D64B
RGB	rgb(145, 214, 75)
HSL	hsl(90, 63%, 57%)
HSV	hsv(90, 65%, 84%)
CMYK	cmyk(32.2%, 0%, 65%, 16.1%)
CIE-LAB	lab(78.82, -43.65, 59.62)
CIE-LCH	lch(78.82, 73.90, 126.21°)
OKLab	oklab(80.26% -0.1226 0.1366)
OKLCH	oklch(80.26% 0.184 131.9)
XYZ	xyz(36.9932, 54.6196, 15.2488)
Luminance	0.5462 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91D64B #904BD6

analogous

#D6D54B #91D64B #4CD64B

triadic

#91D64B #4B91D6 #D64B91

tetradic

#91D64B #4BD6D5 #904BD6 #D64B4C

square

#91D64B #4BD6D5 #904BD6 #D64B4C

split-complementary

#91D64B #4B4CD6 #D54BD6

monochromatic

#54881F #72BA2A #91D64B #AFE17D #CEEDAF

Accessibility & contrast

On white

1.76

#91D64B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.92

#91D64B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91D64B

11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91D64B	#FFFFFF	#000000	##000000
##91D64B	1.00	1.76	11.92	11.92
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.92	21.00	1.00	1.00
##000000	11.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC739

Deuteranopia (green-blind)

#D5C156

Tritanopia (blue-blind)

#93CEB9

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #91d64b;
/* rgb */ color: rgb(145, 214, 75);
/* oklch */ color: oklch(80.3% 0.184 131.9);

Tailwind

colors: {
  custom: {
    50: '#b5e384',
    500: '#91d64b',
    950: '#000000',
  },
}

SCSS

$custom: #91d64b;
$custom-light: #b5e384;
$custom-dark: #000000;

JSON

{
  "hex": "#91d64b",
  "rgb": {
    "r": 145,
    "g": 214,
    "b": 75
  },
  "hsl": {
    "h": 89.784,
    "s": 62.896,
    "l": 56.667
  },
  "oklch": {
    "l": 0.80264,
    "c": 0.18353,
    "h": 131.9
  },
  "luminance": 0.54621
}

Semantic roles & 50–950 ramp

primary

#91D64B

secondary

#62378E

accent

#42E693

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12150B

muted

#82847E

Preview Lab

Preview with #91D64B

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

Preview Lab → · Contrast checker → · Palette generator →