#91C03C#91C03C

#91C03C is a light, vivid yellow-green. Relative luminance 0.440; OKLCH L 74.9% C 0.166 H 127.1°. Best body text is #000000 at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#91C03C
RGB	rgb(145, 192, 60)
HSL	hsl(81, 52%, 49%)
HSV	hsv(81, 69%, 75%)
CMYK	cmyk(24.5%, 0%, 68.7%, 24.7%)
CIE-LAB	lab(72.26, -34.99, 58.67)
CIE-LCH	lch(72.26, 68.31, 120.81°)
OKLab	oklab(74.9% -0.1001 0.1326)
OKLCH	oklch(74.9% 0.166 127.1)
XYZ	xyz(31.3424, 44.0447, 11.1243)
Luminance	0.4405 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C03C #6B3CC0

analogous

#C0AD3C #91C03C #4FC03C

triadic

#91C03C #3C91C0 #C03C91

tetradic

#91C03C #3CC0AD #6B3CC0 #C03C4F

square

#91C03C #3CC0AD #6B3CC0 #C03C4F

split-complementary

#91C03C #3C4FC0 #AD3CC0

monochromatic

#4B631F #6E912D #91C03C #ABD069 #C5DF98

Accessibility & contrast

On white

2.14

#91C03C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.81

#91C03C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C03C

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C03C	#FFFFFF	#000000	##000000
##91C03C	1.00	2.14	9.81	9.81
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.81	21.00	1.00	1.00
##000000	9.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB328

Deuteranopia (green-blind)

#C3B047

Tritanopia (blue-blind)

#96B7A6

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #91c03c;
/* rgb */ color: rgb(145, 192, 60);
/* oklch */ color: oklch(74.9% 0.166 127.1);

Tailwind

colors: {
  custom: {
    50: '#b5d379',
    500: '#91c03c',
    950: '#000000',
  },
}

SCSS

$custom: #91c03c;
$custom-light: #b5d379;
$custom-dark: #000000;

JSON

{
  "hex": "#91c03c",
  "rgb": {
    "r": 145,
    "g": 192,
    "b": 60
  },
  "hsl": {
    "h": 81.364,
    "s": 52.381,
    "l": 49.412
  },
  "oklch": {
    "l": 0.74895,
    "c": 0.16611,
    "h": 127.1
  },
  "luminance": 0.44045
}

Semantic roles & 50–950 ramp

primary

#91C03C

secondary

#A38DCA

accent

#4CDC7F

background

#FBFCF7

surface

#F6F9EE

border

#D0D2C9

text

#11140A

muted

#80827C

Preview Lab

Preview with #91C03C

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

Preview Lab → · Contrast checker → · Palette generator →