#91B834#91B834

#91B834 is a light, vivid yellow-green. Relative luminance 0.405; OKLCH L 72.9% C 0.161 H 124.8°. Best body text is #000000 at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#91B834
RGB	rgb(145, 184, 52)
HSL	hsl(78, 56%, 46%)
HSV	hsv(78, 72%, 72%)
CMYK	cmyk(21.2%, 0%, 71.7%, 27.8%)
CIE-LAB	lab(69.86, -31.79, 59.25)
CIE-LCH	lch(69.86, 67.24, 118.21°)
OKLab	oklab(72.93% -0.092 0.1326)
OKLCH	oklch(72.93% 0.161 124.8)
XYZ	xyz(29.4376, 40.5483, 9.5239)
Luminance	0.4055 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B834 #5B34B8

analogous

#B89D34 #91B834 #4FB834

triadic

#91B834 #3491B8 #B83491

tetradic

#91B834 #34B89D #5B34B8 #B8344F

square

#91B834 #34B89D #5B34B8 #B8344F

split-complementary

#91B834 #344FB8 #9D34B8

monochromatic

#465919 #6B8827 #91B834 #ADD059 #C5DE89

Accessibility & contrast

On white

2.31

#91B834 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.11

#91B834 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B834

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B834	#FFFFFF	#000000	##000000
##91B834	1.00	2.31	9.11	9.11
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.11	21.00	1.00	1.00
##000000	9.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC1D

Deuteranopia (green-blind)

#BDAA40

Tritanopia (blue-blind)

#98AF9E

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #91b834;
/* rgb */ color: rgb(145, 184, 52);
/* oklch */ color: oklch(72.9% 0.161 124.8);

Tailwind

colors: {
  custom: {
    50: '#b5cd74',
    500: '#91b834',
    950: '#000000',
  },
}

SCSS

$custom: #91b834;
$custom-light: #b5cd74;
$custom-dark: #000000;

JSON

{
  "hex": "#91b834",
  "rgb": {
    "r": 145,
    "g": 184,
    "b": 52
  },
  "hsl": {
    "h": 77.727,
    "s": 55.932,
    "l": 46.275
  },
  "oklch": {
    "l": 0.72934,
    "c": 0.16137,
    "h": 124.8
  },
  "luminance": 0.40549
}

Semantic roles & 50–950 ramp

primary

#91B834

secondary

#9580C8

accent

#49DF75

background

#FBFCF7

surface

#F6F9ED

border

#D0D2C8

text

#121309

muted

#81827B

Preview Lab

Preview with #91B834

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

Preview Lab → · Contrast checker → · Palette generator →