#91C351#91C351

#91C351 is a light, vivid yellow-green. Relative luminance 0.456; OKLCH L 75.8% C 0.154 H 129.4°. Best body text is #000000 at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#91C351
RGB	rgb(145, 195, 81)
HSL	hsl(86, 49%, 54%)
HSV	hsv(86, 58%, 76%)
CMYK	cmyk(25.6%, 0%, 58.5%, 23.5%)
CIE-LAB	lab(73.31, -34.70, 50.99)
CIE-LCH	lch(73.31, 61.68, 124.24°)
OKLab	oklab(75.81% -0.0975 0.1189)
OKLCH	oklch(75.81% 0.154 129.4)
XYZ	xyz(32.6771, 45.6433, 14.8714)
Luminance	0.4564 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C351 #8351C3

analogous

#C3BC51 #91C351 #58C351

triadic

#91C351 #5191C3 #C35191

tetradic

#91C351 #51C3BC #8351C3 #C35158

square

#91C351 #51C3BC #8351C3 #C35158

split-complementary

#91C351 #5158C3 #BC51C3

monochromatic

#517227 #72A037 #91C351 #AED37F #CBE2AC

Accessibility & contrast

On white

2.07

#91C351 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.13

#91C351 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C351

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C351	#FFFFFF	#000000	##000000
##91C351	1.00	2.07	10.13	10.13
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.13	21.00	1.00	1.00
##000000	10.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB645

Deuteranopia (green-blind)

#C4B359

Tritanopia (blue-blind)

#95BBAA

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #91c351;
/* rgb */ color: rgb(145, 195, 81);
/* oklch */ color: oklch(75.8% 0.154 129.4);

Tailwind

colors: {
  custom: {
    50: '#b4d586',
    500: '#91c351',
    950: '#000000',
  },
}

SCSS

$custom: #91c351;
$custom-light: #b4d586;
$custom-dark: #000000;

JSON

{
  "hex": "#91c351",
  "rgb": {
    "r": 145,
    "g": 195,
    "b": 81
  },
  "hsl": {
    "h": 86.316,
    "s": 48.718,
    "l": 54.118
  },
  "oklch": {
    "l": 0.75807,
    "c": 0.15379,
    "h": 129.4
  },
  "luminance": 0.45644
}

Semantic roles & 50–950 ramp

primary

#91C351

secondary

#B5A0D0

accent

#50D88C

background

#FBFDF8

surface

#F6FAF0

border

#D0D3CB

text

#11140B

muted

#80837C

Preview Lab

Preview with #91C351

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

Preview Lab → · Contrast checker → · Palette generator →