#91CE4A#91CE4A

#91CE4A is a light, vivid yellow-green. Relative luminance 0.507; OKLCH L 78.3% C 0.174 H 130.7°. Best body text is #000000 at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#91CE4A
RGB	rgb(145, 206, 74)
HSL	hsl(88, 57%, 55%)
HSV	hsv(88, 64%, 81%)
CMYK	cmyk(29.6%, 0%, 64.1%, 19.2%)
CIE-LAB	lab(76.47, -40.25, 57.51)
CIE-LCH	lch(76.47, 70.19, 124.99°)
OKLab	oklab(78.35% -0.1134 0.132)
OKLCH	oklch(78.35% 0.174 130.7)
XYZ	xyz(34.9841, 50.6557, 14.4116)
Luminance	0.5066 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CE4A #874ACE

analogous

#CEC94A #91CE4A #4FCE4A

triadic

#91CE4A #4A91CE #CE4A91

tetradic

#91CE4A #4ACEC9 #874ACE #CE4A4F

square

#91CE4A #4ACEC9 #874ACE #CE4A4F

split-complementary

#91CE4A #4A4FCE #C94ACE

monochromatic

#527C22 #72AC2F #91CE4A #AEDB7A #CCE8AA

Accessibility & contrast

On white

1.89

#91CE4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.13

#91CE4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CE4A

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CE4A	#FFFFFF	#000000	##000000
##91CE4A	1.00	1.89	11.13	11.13
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.13	21.00	1.00	1.00
##000000	11.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C039

Deuteranopia (green-blind)

#CEBB54

Tritanopia (blue-blind)

#94C6B3

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #91ce4a;
/* rgb */ color: rgb(145, 206, 74);
/* oklch */ color: oklch(78.3% 0.174 130.7);

Tailwind

colors: {
  custom: {
    50: '#b5dd82',
    500: '#91ce4a',
    950: '#000000',
  },
}

SCSS

$custom: #91ce4a;
$custom-light: #b5dd82;
$custom-dark: #000000;

JSON

{
  "hex": "#91ce4a",
  "rgb": {
    "r": 145,
    "g": 206,
    "b": 74
  },
  "hsl": {
    "h": 87.727,
    "s": 57.391,
    "l": 54.902
  },
  "oklch": {
    "l": 0.78348,
    "c": 0.17398,
    "h": 130.7
  },
  "luminance": 0.50657
}

Semantic roles & 50–950 ramp

primary

#91CE4A

secondary

#5B3884

accent

#47E18E

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12150B

muted

#82847E

Preview Lab

Preview with #91CE4A

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

Preview Lab → · Contrast checker → · Palette generator →