#91A61C#91A61C

#91A61C is a light, vivid yellow. Relative luminance 0.334; OKLCH L 68.5% C 0.153 H 118.7°. Best body text is #000000 at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#91A61C
RGB	rgb(145, 166, 28)
HSL	hsl(69, 71%, 38%)
HSV	hsv(69, 83%, 65%)
CMYK	cmyk(12.7%, 0%, 83.1%, 34.9%)
CIE-LAB	lab(64.46, -24.25, 61.80)
CIE-LCH	lch(64.46, 66.39, 111.42°)
OKLab	oklab(68.54% -0.0732 0.134)
OKLCH	oklch(68.54% 0.153 118.7)
XYZ	xyz(25.5235, 33.3762, 6.1961)
Luminance	0.3338 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91A61C #311CA6

analogous

#A6761C #91A61C #4CA61C

triadic

#91A61C #1C91A6 #A61C91

tetradic

#91A61C #1CA676 #311CA6 #A61C4C

square

#91A61C #1CA676 #311CA6 #A61C4C

split-complementary

#91A61C #1C4CA6 #761CA6

monochromatic

#363D0A #637213 #91A61C #BFDA25 #CEE359

Accessibility & contrast

On white

2.74

#91A61C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.68

#91A61C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91A61C

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91A61C	#FFFFFF	#000000	##000000
##91A61C	1.00	2.74	7.68	7.68
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.68	21.00	1.00	1.00
##000000	7.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19C00

Deuteranopia (green-blind)

#AF9D2B

Tritanopia (blue-blind)

#9A9C8E

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #91a61c;
/* rgb */ color: rgb(145, 166, 28);
/* oklch */ color: oklch(68.5% 0.153 118.7);

Tailwind

colors: {
  custom: {
    50: '#b5c067',
    500: '#91a61c',
    950: '#000000',
  },
}

SCSS

$custom: #91a61c;
$custom-light: #b5c067;
$custom-dark: #000000;

JSON

{
  "hex": "#91a61c",
  "rgb": {
    "r": 145,
    "g": 166,
    "b": 28
  },
  "hsl": {
    "h": 69.13,
    "s": 71.134,
    "l": 38.039
  },
  "oklch": {
    "l": 0.6854,
    "c": 0.15266,
    "h": 118.7
  },
  "luminance": 0.33376
}

Semantic roles & 50–950 ramp

primary

#91A61C

secondary

#6857C7

accent

#3AEE55

background

#FBFBF6

surface

#F6F7EB

border

#D0D0C6

text

#121207

muted

#81817A

Preview Lab

Preview with #91A61C

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

Preview Lab → · Contrast checker → · Palette generator →