#91B534#91B534

#91B534 is a light, vivid yellow-green. Relative luminance 0.393; OKLCH L 72.2% C 0.158 H 124.0°. Best body text is #000000 at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#91B534
RGB	rgb(145, 181, 52)
HSL	hsl(77, 55%, 46%)
HSV	hsv(77, 71%, 71%)
CMYK	cmyk(19.9%, 0%, 71.3%, 29%)
CIE-LAB	lab(68.98, -30.38, 58.38)
CIE-LCH	lch(68.98, 65.81, 117.49°)
OKLab	oklab(72.22% -0.0881 0.1307)
OKLCH	oklch(72.22% 0.158 124)
XYZ	xyz(28.8210, 39.3152, 9.3184)
Luminance	0.3931 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B534 #5834B5

analogous

#B59834 #91B534 #50B534

triadic

#91B534 #3491B5 #B53491

tetradic

#91B534 #34B598 #5834B5 #B53450

square

#91B534 #34B598 #5834B5 #B53450

split-complementary

#91B534 #3450B5 #9834B5

monochromatic

#455619 #6B8526 #91B534 #ADCF57 #C5DC87

Accessibility & contrast

On white

2.37

#91B534 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.86

#91B534 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B534

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B534	#FFFFFF	#000000	##000000
##91B534	1.00	2.37	8.86	8.86
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.86	21.00	1.00	1.00
##000000	8.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFA91E

Deuteranopia (green-blind)

#BAA83F

Tritanopia (blue-blind)

#98AC9C

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #91b534;
/* rgb */ color: rgb(145, 181, 52);
/* oklch */ color: oklch(72.2% 0.158 124.0);

Tailwind

colors: {
  custom: {
    50: '#b5cb74',
    500: '#91b534',
    950: '#000000',
  },
}

SCSS

$custom: #91b534;
$custom-light: #b5cb74;
$custom-dark: #000000;

JSON

{
  "hex": "#91b534",
  "rgb": {
    "r": 145,
    "g": 181,
    "b": 52
  },
  "hsl": {
    "h": 76.744,
    "s": 55.365,
    "l": 45.686
  },
  "oklch": {
    "l": 0.72223,
    "c": 0.15767,
    "h": 124
  },
  "luminance": 0.39315
}

Semantic roles & 50–950 ramp

primary

#91B534

secondary

#937FC6

accent

#49DF73

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111309

muted

#80827B

Preview Lab

Preview with #91B534

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

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