#91A228#91A228

#91A228 is a light, vivid yellow. Relative luminance 0.320; OKLCH L 67.7% C 0.142 H 117.4°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#91A228
RGB	rgb(145, 162, 40)
HSL	hsl(68, 60%, 40%)
HSV	hsv(68, 75%, 64%)
CMYK	cmyk(10.5%, 0%, 75.3%, 36.5%)
CIE-LAB	lab(63.35, -21.77, 57.20)
CIE-LCH	lch(63.35, 61.20, 110.84°)
OKLab	oklab(67.66% -0.0655 0.1263)
OKLCH	oklch(67.66% 0.142 117.4)
XYZ	xyz(24.9810, 32.0139, 6.8704)
Luminance	0.3201 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91A228 #3928A2

analogous

#A27628 #91A228 #54A228

triadic

#91A228 #2891A2 #A22891

tetradic

#91A228 #28A276 #3928A2 #A22854

square

#91A228 #28A276 #3928A2 #A22854

split-complementary

#91A228 #2854A2 #7628A2

monochromatic

#394010 #65711C #91A228 #B9CE39 #CBDA6A

Accessibility & contrast

On white

2.84

#91A228 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#91A228 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91A228

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91A228	#FFFFFF	#000000	##000000
##91A228	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD990C

Deuteranopia (green-blind)

#AC9A33

Tritanopia (blue-blind)

#9A998B

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #91a228;
/* rgb */ color: rgb(145, 162, 40);
/* oklch */ color: oklch(67.7% 0.142 117.4);

Tailwind

colors: {
  custom: {
    50: '#b5bd6c',
    500: '#91a228',
    950: '#000000',
  },
}

SCSS

$custom: #91a228;
$custom-light: #b5bd6c;
$custom-dark: #000000;

JSON

{
  "hex": "#91a228",
  "rgb": {
    "r": 145,
    "g": 162,
    "b": 40
  },
  "hsl": {
    "h": 68.361,
    "s": 60.396,
    "l": 39.608
  },
  "oklch": {
    "l": 0.67664,
    "c": 0.14222,
    "h": 117.4
  },
  "luminance": 0.32014
}

Semantic roles & 50–950 ramp

primary

#91A228

secondary

#7265C1

accent

#44E45A

background

#FBFBF6

surface

#F6F6EC

border

#D0D0C7

text

#121207

muted

#81817A

Preview Lab

Preview with #91A228

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

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