#91CE4D#91CE4D

#91CE4D is a light, vivid yellow-green. Relative luminance 0.507; OKLCH L 78.4% C 0.172 H 130.9°. Best body text is #000000 at 11.14:1 contrast (WCAG AA passes).

Color values

HEX	#91CE4D
RGB	rgb(145, 206, 77)
HSL	hsl(88, 57%, 55%)
HSV	hsv(88, 63%, 81%)
CMYK	cmyk(29.6%, 0%, 62.6%, 19.2%)
CIE-LAB	lab(76.50, -40.01, 56.28)
CIE-LCH	lch(76.50, 69.05, 125.41°)
OKLab	oklab(78.38% -0.1124 0.1297)
OKLCH	oklch(78.38% 0.172 130.9)
XYZ	xyz(35.0876, 50.6971, 14.9566)
Luminance	0.5070 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CE4D #8A4DCE

analogous

#CECA4D #91CE4D #50CE4D

triadic

#91CE4D #4D91CE #CE4D91

tetradic

#91CE4D #4DCECA #8A4DCE #CE4D50

square

#91CE4D #4DCECA #8A4DCE #CE4D50

split-complementary

#91CE4D #4D50CE #CA4DCE

monochromatic

#537E23 #72AE30 #91CE4D #AFDB7D #CCE8AD

Accessibility & contrast

On white

1.89

#91CE4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.14

#91CE4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CE4D

11.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CE4D	#FFFFFF	#000000	##000000
##91CE4D	1.00	1.89	11.14	11.14
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.14	21.00	1.00	1.00
##000000	11.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C03D

Deuteranopia (green-blind)

#CEBB57

Tritanopia (blue-blind)

#94C6B3

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #91ce4d;
/* rgb */ color: rgb(145, 206, 77);
/* oklch */ color: oklch(78.4% 0.172 130.9);

Tailwind

colors: {
  custom: {
    50: '#b5dd84',
    500: '#91ce4d',
    950: '#000000',
  },
}

SCSS

$custom: #91ce4d;
$custom-light: #b5dd84;
$custom-dark: #000000;

JSON

{
  "hex": "#91ce4d",
  "rgb": {
    "r": 145,
    "g": 206,
    "b": 77
  },
  "hsl": {
    "h": 88.372,
    "s": 56.828,
    "l": 55.49
  },
  "oklch": {
    "l": 0.78377,
    "c": 0.17169,
    "h": 130.9
  },
  "luminance": 0.50698
}

Semantic roles & 50–950 ramp

primary

#91CE4D

secondary

#5E3A86

accent

#48E090

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #91CE4D

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

Preview Lab → · Contrast checker → · Palette generator →