#91C453#91C453

#91C453 is a light, vivid yellow-green. Relative luminance 0.461; OKLCH L 76.1% C 0.153 H 129.7°. Best body text is #000000 at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#91C453
RGB	rgb(145, 196, 83)
HSL	hsl(87, 49%, 55%)
HSV	hsv(87, 58%, 77%)
CMYK	cmyk(26%, 0%, 57.7%, 23.1%)
CIE-LAB	lab(73.63, -34.97, 50.44)
CIE-LCH	lch(73.63, 61.38, 124.73°)
OKLab	oklab(76.07% -0.0981 0.118)
OKLCH	oklch(76.07% 0.153 129.7)
XYZ	xyz(32.9781, 46.1233, 15.3471)
Luminance	0.4612 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C453 #8653C4

analogous

#C4BF53 #91C453 #58C453

triadic

#91C453 #5391C4 #C45391

tetradic

#91C453 #53C4BF #8653C4 #C45358

square

#91C453 #53C4BF #8653C4 #C45358

split-complementary

#91C453 #5358C4 #BF53C4

monochromatic

#527528 #72A238 #91C453 #AED481 #CBE3AE

Accessibility & contrast

On white

2.05

#91C453 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.22

#91C453 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C453

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C453	#FFFFFF	#000000	##000000
##91C453	1.00	2.05	10.22	10.22
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.22	21.00	1.00	1.00
##000000	10.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB747

Deuteranopia (green-blind)

#C5B45B

Tritanopia (blue-blind)

#94BCAB

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #91c453;
/* rgb */ color: rgb(145, 196, 83);
/* oklch */ color: oklch(76.1% 0.153 129.7);

Tailwind

colors: {
  custom: {
    50: '#b4d687',
    500: '#91c453',
    950: '#000000',
  },
}

SCSS

$custom: #91c453;
$custom-light: #b4d687;
$custom-dark: #000000;

JSON

{
  "hex": "#91c453",
  "rgb": {
    "r": 145,
    "g": 196,
    "b": 83
  },
  "hsl": {
    "h": 87.08,
    "s": 48.918,
    "l": 54.706
  },
  "oklch": {
    "l": 0.76066,
    "c": 0.15341,
    "h": 129.7
  },
  "luminance": 0.46124
}

Semantic roles & 50–950 ramp

primary

#91C453

secondary

#B7A2D1

accent

#4FD88D

background

#FBFDF8

surface

#F6FAF0

border

#D0D3CB

text

#11140B

muted

#80837C

Preview Lab

Preview with #91C453

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

Preview Lab → · Contrast checker → · Palette generator →