#91D54C#91D54C

#91D54C is a light, vivid yellow-green. Relative luminance 0.541; OKLCH L 80.0% C 0.182 H 131.9°. Best body text is #000000 at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#91D54C
RGB	rgb(145, 213, 76)
HSL	hsl(90, 62%, 57%)
HSV	hsv(90, 64%, 84%)
CMYK	cmyk(31.9%, 0%, 64.3%, 16.5%)
CIE-LAB	lab(78.54, -43.14, 58.91)
CIE-LCH	lch(78.54, 73.02, 126.22°)
OKLab	oklab(80.04% -0.1211 0.1352)
OKLCH	oklch(80.04% 0.182 131.9)
XYZ	xyz(36.7754, 54.1287, 15.3463)
Luminance	0.5413 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91D54C #904CD5

analogous

#D5D54C #91D54C #4DD54C

triadic

#91D54C #4C91D5 #D54C91

tetradic

#91D54C #4CD5D5 #904CD5 #D54C4D

square

#91D54C #4CD5D5 #904CD5 #D54C4D

split-complementary

#91D54C #4C4DD5 #D54CD5

monochromatic

#548720 #72B92B #91D54C #AFE17E #CEECAF

Accessibility & contrast

On white

1.78

#91D54C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.83

#91D54C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91D54C

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91D54C	#FFFFFF	#000000	##000000
##91D54C	1.00	1.78	11.83	11.83
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.83	21.00	1.00	1.00
##000000	11.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC63A

Deuteranopia (green-blind)

#D4C157

Tritanopia (blue-blind)

#93CDB9

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #91d54c;
/* rgb */ color: rgb(145, 213, 76);
/* oklch */ color: oklch(80.0% 0.182 131.9);

Tailwind

colors: {
  custom: {
    50: '#b5e284',
    500: '#91d54c',
    950: '#000000',
  },
}

SCSS

$custom: #91d54c;
$custom-light: #b5e284;
$custom-dark: #000000;

JSON

{
  "hex": "#91d54c",
  "rgb": {
    "r": 145,
    "g": 213,
    "b": 76
  },
  "hsl": {
    "h": 89.781,
    "s": 61.991,
    "l": 56.667
  },
  "oklch": {
    "l": 0.80035,
    "c": 0.18152,
    "h": 131.9
  },
  "luminance": 0.5413
}

Semantic roles & 50–950 ramp

primary

#91D54C

secondary

#62388D

accent

#43E593

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12150B

muted

#82847E

Preview Lab

Preview with #91D54C

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

Preview Lab → · Contrast checker → · Palette generator →