#91DC4D#91DC4D

#91DC4D is a light, vivid yellow-green. Relative luminance 0.577; OKLCH L 81.7% C 0.190 H 132.8°. Best body text is #000000 at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#91DC4D
RGB	rgb(145, 220, 77)
HSL	hsl(91, 67%, 58%)
HSV	hsv(91, 65%, 86%)
CMYK	cmyk(34.1%, 0%, 65%, 13.7%)
CIE-LAB	lab(80.59, -46.05, 60.72)
CIE-LCH	lch(80.59, 76.21, 127.18°)
OKLab	oklab(81.71% -0.129 0.1391)
OKLCH	oklch(81.71% 0.19 132.8)
XYZ	xyz(38.6092, 57.7404, 16.1305)
Luminance	0.5774 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91DC4D #984DDC

analogous

#D8DC4D #91DC4D #4DDC51

triadic

#91DC4D #4D91DC #DC4D91

tetradic

#91DC4D #4DD8DC #984DDC #DC514D

square

#91DC4D #4DD8DC #984DDC #DC514D

split-complementary

#91DC4D #514DDC #DC4DD8

monochromatic

#54921D #72C527 #91DC4D #B1E680 #D0F0B3

Accessibility & contrast

On white

1.67

#91DC4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.55

#91DC4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91DC4D

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91DC4D	#FFFFFF	#000000	##000000
##91DC4D	1.00	1.67	12.55	12.55
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.55	21.00	1.00	1.00
##000000	12.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CC3A

Deuteranopia (green-blind)

#DAC659

Tritanopia (blue-blind)

#92D4BF

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #91dc4d;
/* rgb */ color: rgb(145, 220, 77);
/* oklch */ color: oklch(81.7% 0.190 132.8);

Tailwind

colors: {
  custom: {
    50: '#b6e785',
    500: '#91dc4d',
    950: '#000000',
  },
}

SCSS

$custom: #91dc4d;
$custom-light: #b6e785;
$custom-dark: #000000;

JSON

{
  "hex": "#91dc4d",
  "rgb": {
    "r": 145,
    "g": 220,
    "b": 77
  },
  "hsl": {
    "h": 91.469,
    "s": 67.136,
    "l": 58.235
  },
  "oklch": {
    "l": 0.81713,
    "c": 0.18973,
    "h": 132.8
  },
  "luminance": 0.57742
}

Semantic roles & 50–950 ramp

primary

#91DC4D

secondary

#693697

accent

#3EEA98

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12160B

muted

#82847E

Preview Lab

Preview with #91DC4D

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

Preview Lab → · Contrast checker → · Palette generator →