#91B030#91B030

#91B030 is a light, vivid yellow-green. Relative luminance 0.373; OKLCH L 71.0% C 0.154 H 122.4°. Best body text is #000000 at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#91B030
RGB	rgb(145, 176, 48)
HSL	hsl(75, 57%, 44%)
HSV	hsv(75, 73%, 69%)
CMYK	cmyk(17.6%, 0%, 72.7%, 31%)
CIE-LAB	lab(67.49, -28.22, 58.37)
CIE-LCH	lch(67.49, 64.83, 115.81°)
OKLab	oklab(71.01% -0.0826 0.1301)
OKLCH	oklch(71.01% 0.154 122.4)
XYZ	xyz(27.7363, 37.2837, 8.5310)
Luminance	0.3728 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B030 #4F30B0

analogous

#B08F30 #91B030 #51B030

triadic

#91B030 #3091B0 #B03091

tetradic

#91B030 #30B08F #4F30B0 #B03051

square

#91B030 #30B08F #4F30B0 #B03051

split-complementary

#91B030 #3051B0 #8F30B0

monochromatic

#425016 #698023 #91B030 #B0CF4E #C5DC7E

Accessibility & contrast

On white

2.48

#91B030 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.46

#91B030 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B030

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B030	#FFFFFF	#000000	##000000
##91B030	1.00	2.48	8.46	8.46
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.46	21.00	1.00	1.00
##000000	8.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA518

Deuteranopia (green-blind)

#B7A43B

Tritanopia (blue-blind)

#99A797

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #91b030;
/* rgb */ color: rgb(145, 176, 48);
/* oklch */ color: oklch(71.0% 0.154 122.4);

Tailwind

colors: {
  custom: {
    50: '#b5c771',
    500: '#91b030',
    950: '#000000',
  },
}

SCSS

$custom: #91b030;
$custom-light: #b5c771;
$custom-dark: #000000;

JSON

{
  "hex": "#91b030",
  "rgb": {
    "r": 145,
    "g": 176,
    "b": 48
  },
  "hsl": {
    "h": 74.531,
    "s": 57.143,
    "l": 43.922
  },
  "oklch": {
    "l": 0.71011,
    "c": 0.15407,
    "h": 122.4
  },
  "luminance": 0.37284
}

Semantic roles & 50–950 ramp

primary

#91B030

secondary

#8A77C5

accent

#47E06C

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111308

muted

#80827B

Preview Lab

Preview with #91B030

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

Preview Lab → · Contrast checker → · Palette generator →