#91B951#91B951

#91B951 is a light, vivid yellow-green. Relative luminance 0.413; OKLCH L 73.4% C 0.140 H 127.1°. Best body text is #000000 at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#91B951
RGB	rgb(145, 185, 81)
HSL	hsl(83, 43%, 52%)
HSV	hsv(83, 56%, 73%)
CMYK	cmyk(21.6%, 0%, 56.2%, 27.5%)
CIE-LAB	lab(70.39, -30.03, 47.65)
CIE-LCH	lch(70.39, 56.32, 122.22°)
OKLab	oklab(73.45% -0.0846 0.1118)
OKLCH	oklch(73.45% 0.14 127.1)
XYZ	xyz(30.5111, 41.3113, 14.1494)
Luminance	0.4131 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B951 #7951B9

analogous

#B9AD51 #91B951 #5DB951

triadic

#91B951 #5191B9 #B95191

tetradic

#91B951 #51B9AD #7951B9 #B9515D

square

#91B951 #51B9AD #7951B9 #B9515D

split-complementary

#91B951 #515DB9 #AD51B9

monochromatic

#4F6629 #70923B #91B951 #ADCB7D #C8DCA8

Accessibility & contrast

On white

2.27

#91B951 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.26

#91B951 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B951

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B951	#FFFFFF	#000000	##000000
##91B951	1.00	2.27	9.26	9.26
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.26	21.00	1.00	1.00
##000000	9.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AE46

Deuteranopia (green-blind)

#BCAB58

Tritanopia (blue-blind)

#96B1A2

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #91b951;
/* rgb */ color: rgb(145, 185, 81);
/* oklch */ color: oklch(73.4% 0.140 127.1);

Tailwind

colors: {
  custom: {
    50: '#b4ce85',
    500: '#91b951',
    950: '#000000',
  },
}

SCSS

$custom: #91b951;
$custom-light: #b4ce85;
$custom-dark: #000000;

JSON

{
  "hex": "#91b951",
  "rgb": {
    "r": 145,
    "g": 185,
    "b": 81
  },
  "hsl": {
    "h": 83.077,
    "s": 42.623,
    "l": 52.157
  },
  "oklch": {
    "l": 0.73445,
    "c": 0.14014,
    "h": 127.1
  },
  "luminance": 0.41312
}

Semantic roles & 50–950 ramp

primary

#91B951

secondary

#AE9CCA

accent

#55D285

background

#FBFCF8

surface

#F6F9EF

border

#D0D2CA

text

#11130B

muted

#80827C

Preview Lab

Preview with #91B951

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

Preview Lab → · Contrast checker → · Palette generator →