#91BC3B#91BC3B

#91BC3B is a light, vivid yellow-green. Relative luminance 0.423; OKLCH L 73.9% C 0.162 H 126.1°. Best body text is #000000 at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#91BC3B
RGB	rgb(145, 188, 59)
HSL	hsl(80, 52%, 48%)
HSV	hsv(80, 69%, 74%)
CMYK	cmyk(22.9%, 0%, 68.6%, 26.3%)
CIE-LAB	lab(71.08, -33.21, 57.85)
CIE-LCH	lch(71.08, 66.70, 119.86°)
OKLab	oklab(73.94% -0.0953 0.1307)
OKLCH	oklch(73.94% 0.162 126.1)
XYZ	xyz(30.4498, 42.3015, 10.6976)
Luminance	0.4230 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BC3B #663BBC

analogous

#BCA63B #91BC3B #50BC3B

triadic

#91BC3B #3B91BC #BC3B91

tetradic

#91BC3B #3BBCA6 #663BBC #BC3B50

square

#91BC3B #3BBCA6 #663BBC #BC3B50

split-complementary

#91BC3B #3B50BC #A63BBC

monochromatic

#495F1E #6D8D2C #91BC3B #ACCF65 #C5DD94

Accessibility & contrast

On white

2.22

#91BC3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.46

#91BC3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BC3B

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BC3B	#FFFFFF	#000000	##000000
##91BC3B	1.00	2.22	9.46	9.46
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.46	21.00	1.00	1.00
##000000	9.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B027

Deuteranopia (green-blind)

#C0AD46

Tritanopia (blue-blind)

#97B3A2

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #91bc3b;
/* rgb */ color: rgb(145, 188, 59);
/* oklch */ color: oklch(73.9% 0.162 126.1);

Tailwind

colors: {
  custom: {
    50: '#b5d078',
    500: '#91bc3b',
    950: '#000000',
  },
}

SCSS

$custom: #91bc3b;
$custom-light: #b5d078;
$custom-dark: #000000;

JSON

{
  "hex": "#91bc3b",
  "rgb": {
    "r": 145,
    "g": 188,
    "b": 59
  },
  "hsl": {
    "h": 80,
    "s": 52.227,
    "l": 48.431
  },
  "oklch": {
    "l": 0.73937,
    "c": 0.16175,
    "h": 126.1
  },
  "luminance": 0.42302
}

Semantic roles & 50–950 ramp

primary

#91BC3B

secondary

#9F8AC9

accent

#4CDC7C

background

#FBFCF7

surface

#F6F9EE

border

#D0D2C9

text

#111409

muted

#80827B

Preview Lab

Preview with #91BC3B

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

Preview Lab → · Contrast checker → · Palette generator →