#91B333#91B333

#91B333 is a light, vivid yellow-green. Relative luminance 0.385; OKLCH L 71.7% C 0.156 H 123.4°. Best body text is #000000 at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#91B333
RGB	rgb(145, 179, 51)
HSL	hsl(76, 56%, 45%)
HSV	hsv(76, 72%, 70%)
CMYK	cmyk(19%, 0%, 71.5%, 29.8%)
CIE-LAB	lab(68.39, -29.49, 58.16)
CIE-LCH	lch(68.39, 65.21, 116.88°)
OKLab	oklab(71.74% -0.0858 0.1301)
OKLCH	oklch(71.74% 0.156 123.4)
XYZ	xyz(28.3950, 38.4988, 9.0664)
Luminance	0.3850 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B333 #5533B3

analogous

#B39533 #91B333 #51B333

triadic

#91B333 #3391B3 #B33391

tetradic

#91B333 #33B395 #5533B3 #B33351

square

#91B333 #33B395 #5533B3 #B33351

split-complementary

#91B333 #3351B3 #9533B3

monochromatic

#445418 #6A8325 #91B333 #AECE55 #C5DC84

Accessibility & contrast

On white

2.41

#91B333 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.70

#91B333 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B333

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B333	#FFFFFF	#000000	##000000
##91B333	1.00	2.41	8.70	8.70
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.70	21.00	1.00	1.00
##000000	8.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA81D

Deuteranopia (green-blind)

#B9A73E

Tritanopia (blue-blind)

#98AA9A

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #91b333;
/* rgb */ color: rgb(145, 179, 51);
/* oklch */ color: oklch(71.7% 0.156 123.4);

Tailwind

colors: {
  custom: {
    50: '#b5c973',
    500: '#91b333',
    950: '#000000',
  },
}

SCSS

$custom: #91b333;
$custom-light: #b5c973;
$custom-dark: #000000;

JSON

{
  "hex": "#91b333",
  "rgb": {
    "r": 145,
    "g": 179,
    "b": 51
  },
  "hsl": {
    "h": 75.938,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.71742,
    "c": 0.15585,
    "h": 123.4
  },
  "luminance": 0.38499
}

Semantic roles & 50–950 ramp

primary

#91B333

secondary

#907CC6

accent

#49DF71

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111309

muted

#80827B

Preview Lab

Preview with #91B333

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

Preview Lab → · Contrast checker → · Palette generator →