#91B940#91B940

#91B940 is a light, vivid yellow-green. Relative luminance 0.411; OKLCH L 73.3% C 0.154 H 125.7°. Best body text is #000000 at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#91B940
RGB	rgb(145, 185, 64)
HSL	hsl(80, 49%, 49%)
HSV	hsv(80, 65%, 73%)
CMYK	cmyk(21.6%, 0%, 65.4%, 27.5%)
CIE-LAB	lab(70.24, -31.46, 54.97)
CIE-LCH	lch(70.24, 63.34, 119.79°)
OKLab	oklab(73.27% -0.0901 0.1253)
OKLCH	oklch(73.27% 0.154 125.7)
XYZ	xyz(29.9515, 41.0874, 11.2022)
Luminance	0.4109 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B940 #6840B9

analogous

#B9A540 #91B940 #55B940

triadic

#91B940 #4091B9 #B94091

tetradic

#91B940 #40B9A5 #6840B9 #B94055

square

#91B940 #40B9A5 #6840B9 #B94055

split-complementary

#91B940 #4055B9 #A540B9

monochromatic

#4A5E21 #6D8C30 #91B940 #ACCC6B #C5DB98

Accessibility & contrast

On white

2.28

#91B940 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.22

#91B940 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B940

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B940	#FFFFFF	#000000	##000000
##91B940	1.00	2.28	9.22	9.22
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.22	21.00	1.00	1.00
##000000	9.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AD30

Deuteranopia (green-blind)

#BDAB49

Tritanopia (blue-blind)

#97B1A0

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #91b940;
/* rgb */ color: rgb(145, 185, 64);
/* oklch */ color: oklch(73.3% 0.154 125.7);

Tailwind

colors: {
  custom: {
    50: '#b4ce7b',
    500: '#91b940',
    950: '#000000',
  },
}

SCSS

$custom: #91b940;
$custom-light: #b4ce7b;
$custom-dark: #000000;

JSON

{
  "hex": "#91b940",
  "rgb": {
    "r": 145,
    "g": 185,
    "b": 64
  },
  "hsl": {
    "h": 79.835,
    "s": 48.594,
    "l": 48.824
  },
  "oklch": {
    "l": 0.73268,
    "c": 0.15433,
    "h": 125.7
  },
  "luminance": 0.41088
}

Semantic roles & 50–950 ramp

primary

#91B940

secondary

#A18EC7

accent

#50D87D

background

#FBFCF7

surface

#F6F9EE

border

#D0D2C9

text

#11130A

muted

#80827C

Preview Lab

Preview with #91B940

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

Preview Lab → · Contrast checker → · Palette generator →