#91C53D#91C53D

#91C53D is a light, vivid yellow-green. Relative luminance 0.463; OKLCH L 76.1% C 0.172 H 128.1°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#91C53D
RGB	rgb(145, 197, 61)
HSL	hsl(83, 54%, 51%)
HSV	hsv(83, 69%, 77%)
CMYK	cmyk(26.4%, 0%, 69%, 22.7%)
CIE-LAB	lab(73.73, -37.19, 59.80)
CIE-LCH	lch(73.73, 70.42, 121.88°)
OKLab	oklab(76.09% -0.1061 0.1351)
OKLCH	oklch(76.09% 0.172 128.1)
XYZ	xyz(32.4856, 46.2884, 11.6370)
Luminance	0.4629 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C53D #713DC5

analogous

#C5B53D #91C53D #4DC53D

triadic

#91C53D #3D91C5 #C53D91

tetradic

#91C53D #3DC5B5 #713DC5 #C53D4D

square

#91C53D #3DC5B5 #713DC5 #C53D4D

split-complementary

#91C53D #3D4DC5 #B53DC5

monochromatic

#4C681F #6F982D #91C53D #ACD36C #C6E19B

Accessibility & contrast

On white

2.05

#91C53D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#91C53D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C53D

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C53D	#FFFFFF	#000000	##000000
##91C53D	1.00	2.05	10.26	10.26
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.26	21.00	1.00	1.00
##000000	10.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB728

Deuteranopia (green-blind)

#C7B449

Tritanopia (blue-blind)

#96BCAA

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #91c53d;
/* rgb */ color: rgb(145, 197, 61);
/* oklch */ color: oklch(76.1% 0.172 128.1);

Tailwind

colors: {
  custom: {
    50: '#b5d77a',
    500: '#91c53d',
    950: '#000000',
  },
}

SCSS

$custom: #91c53d;
$custom-light: #b5d77a;
$custom-dark: #000000;

JSON

{
  "hex": "#91c53d",
  "rgb": {
    "r": 145,
    "g": 197,
    "b": 61
  },
  "hsl": {
    "h": 82.941,
    "s": 53.968,
    "l": 50.588
  },
  "oklch": {
    "l": 0.76093,
    "c": 0.17173,
    "h": 128.1
  },
  "luminance": 0.46289
}

Semantic roles & 50–950 ramp

primary

#91C53D

secondary

#A891CD

accent

#4ADD83

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#12140A

muted

#81837C

Preview Lab

Preview with #91C53D

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

Preview Lab → · Contrast checker → · Palette generator →