#91C647#91C647

#91C647 is a light, vivid yellow-green. Relative luminance 0.469; OKLCH L 76.4% C 0.166 H 129.0°. Best body text is #000000 at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#91C647
RGB	rgb(145, 198, 71)
HSL	hsl(85, 53%, 53%)
HSV	hsv(85, 64%, 78%)
CMYK	cmyk(26.8%, 0%, 64.1%, 22.4%)
CIE-LAB	lab(74.10, -36.92, 56.20)
CIE-LCH	lch(74.10, 67.24, 123.30°)
OKLab	oklab(76.42% -0.1045 0.1288)
OKLCH	oklch(76.42% 0.166 129)
XYZ	xyz(33.0083, 46.8620, 13.2662)
Luminance	0.4686 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C647 #7C47C6

analogous

#C6BB47 #91C647 #52C647

triadic

#91C647 #4791C6 #C64791

tetradic

#91C647 #47C6BB #7C47C6 #C64752

square

#91C647 #47C6BB #7C47C6 #C64752

split-complementary

#91C647 #4752C6 #BB47C6

monochromatic

#507023 #719F31 #91C647 #ADD476 #C9E3A4

Accessibility & contrast

On white

2.02

#91C647 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.37

#91C647 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C647

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C647	#FFFFFF	#000000	##000000
##91C647	1.00	2.02	10.37	10.37
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.37	21.00	1.00	1.00
##000000	10.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB937

Deuteranopia (green-blind)

#C8B551

Tritanopia (blue-blind)

#95BEAC

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #91c647;
/* rgb */ color: rgb(145, 198, 71);
/* oklch */ color: oklch(76.4% 0.166 129.0);

Tailwind

colors: {
  custom: {
    50: '#b5d780',
    500: '#91c647',
    950: '#000000',
  },
}

SCSS

$custom: #91c647;
$custom-light: #b5d780;
$custom-dark: #000000;

JSON

{
  "hex": "#91c647",
  "rgb": {
    "r": 145,
    "g": 198,
    "b": 71
  },
  "hsl": {
    "h": 85.039,
    "s": 52.697,
    "l": 52.745
  },
  "oklch": {
    "l": 0.76417,
    "c": 0.16587,
    "h": 129
  },
  "luminance": 0.46863
}

Semantic roles & 50–950 ramp

primary

#91C647

secondary

#B099D0

accent

#4CDC88

background

#FBFDF8

surface

#F6FAEF

border

#D0D3CA

text

#11140B

muted

#80837C

Preview Lab

Preview with #91C647

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

Preview Lab → · Contrast checker → · Palette generator →