#91B630#91B630

#91B630 is a light, vivid yellow-green. Relative luminance 0.397; OKLCH L 72.4% C 0.161 H 124.1°. Best body text is #000000 at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#91B630
RGB	rgb(145, 182, 48)
HSL	hsl(77, 58%, 45%)
HSV	hsv(77, 74%, 71%)
CMYK	cmyk(20.3%, 0%, 73.6%, 28.6%)
CIE-LAB	lab(69.25, -31.08, 60.08)
CIE-LCH	lch(69.25, 67.64, 117.35°)
OKLab	oklab(72.43% -0.0904 0.1337)
OKLCH	oklch(72.43% 0.161 124.1)
XYZ	xyz(28.9388, 39.6888, 8.9318)
Luminance	0.3969 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B630 #5530B6

analogous

#B69830 #91B630 #4EB630

triadic

#91B630 #3091B6 #B63091

tetradic

#91B630 #30B698 #5530B6 #B6304E

square

#91B630 #30B698 #5530B6 #B6304E

split-complementary

#91B630 #304EB6 #9830B6

monochromatic

#445516 #6A8623 #91B630 #AED152 #C5DE82

Accessibility & contrast

On white

2.35

#91B630 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.94

#91B630 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B630

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B630	#FFFFFF	#000000	##000000
##91B630	1.00	2.35	8.94	8.94
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.94	21.00	1.00	1.00
##000000	8.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA15

Deuteranopia (green-blind)

#BBA93C

Tritanopia (blue-blind)

#98AD9C

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #91b630;
/* rgb */ color: rgb(145, 182, 48);
/* oklch */ color: oklch(72.4% 0.161 124.1);

Tailwind

colors: {
  custom: {
    50: '#b5cc72',
    500: '#91b630',
    950: '#000000',
  },
}

SCSS

$custom: #91b630;
$custom-light: #b5cc72;
$custom-dark: #000000;

JSON

{
  "hex": "#91b630",
  "rgb": {
    "r": 145,
    "g": 182,
    "b": 48
  },
  "hsl": {
    "h": 76.567,
    "s": 58.261,
    "l": 45.098
  },
  "oklch": {
    "l": 0.72432,
    "c": 0.16136,
    "h": 124.1
  },
  "luminance": 0.39689
}

Semantic roles & 50–950 ramp

primary

#91B630

secondary

#907BC7

accent

#46E171

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#121308

muted

#81827B

Preview Lab

Preview with #91B630

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

Preview Lab → · Contrast checker → · Palette generator →