#91CE2F#91CE2F

#91CE2F is a light, vivid yellow-green. Relative luminance 0.504; OKLCH L 78.1% C 0.191 H 129.0°. Best body text is #000000 at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#91CE2F
RGB	rgb(145, 206, 47)
HSL	hsl(83, 63%, 50%)
HSV	hsv(83, 77%, 81%)
CMYK	cmyk(29.6%, 0%, 77.2%, 19.2%)
CIE-LAB	lab(76.29, -41.97, 67.11)
CIE-LCH	lch(76.29, 79.15, 122.03°)
OKLab	oklab(78.15% -0.1202 0.1483)
OKLCH	oklch(78.15% 0.191 129)
XYZ	xyz(34.2614, 50.3666, 10.6054)
Luminance	0.5037 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CE2F #6C2FCE

analogous

#CEBC2F #91CE2F #41CE2F

triadic

#91CE2F #2F91CE #CE2F91

tetradic

#91CE2F #2FCEBC #6C2FCE #CE2F41

square

#91CE2F #2FCEBC #6C2FCE #CE2F41

split-complementary

#91CE2F #2F41CE #BC2FCE

monochromatic

#4B6A18 #6E9C24 #91CE2F #ABDB60 #C6E691

Accessibility & contrast

On white

1.90

#91CE2F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.07

#91CE2F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CE2F

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CE2F	#FFFFFF	#000000	##000000
##91CE2F	1.00	1.90	11.07	11.07
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.07	21.00	1.00	1.00
##000000	11.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8BF00

Deuteranopia (green-blind)

#D0BB40

Tritanopia (blue-blind)

#96C5B0

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #91ce2f;
/* rgb */ color: rgb(145, 206, 47);
/* oklch */ color: oklch(78.1% 0.191 129.0);

Tailwind

colors: {
  custom: {
    50: '#b6dd74',
    500: '#91ce2f',
    950: '#000000',
  },
}

SCSS

$custom: #91ce2f;
$custom-light: #b6dd74;
$custom-dark: #000000;

JSON

{
  "hex": "#91ce2f",
  "rgb": {
    "r": 145,
    "g": 206,
    "b": 47
  },
  "hsl": {
    "h": 83.019,
    "s": 62.846,
    "l": 49.608
  },
  "oklch": {
    "l": 0.78149,
    "c": 0.19086,
    "h": 129
  },
  "luminance": 0.50368
}

Semantic roles & 50–950 ramp

primary

#91CE2F

secondary

#482D74

accent

#42E681

background

#FDFEFB

surface

#F8FCF1

border

#D1D5CB

text

#121509

muted

#82847D

Preview Lab

Preview with #91CE2F

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

Preview Lab → · Contrast checker → · Palette generator →