#91BF4D#91BF4D

#91BF4D is a light, vivid yellow-green. Relative luminance 0.438; OKLCH L 74.8% C 0.152 H 128.1°. Best body text is #000000 at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#91BF4D
RGB	rgb(145, 191, 77)
HSL	hsl(84, 47%, 53%)
HSV	hsv(84, 60%, 75%)
CMYK	cmyk(24.1%, 0%, 59.7%, 25.1%)
CIE-LAB	lab(72.11, -33.21, 51.42)
CIE-LCH	lch(72.11, 61.21, 122.86°)
OKLab	oklab(74.82% -0.0937 0.1194)
OKLCH	oklch(74.82% 0.152 128.1)
XYZ	xyz(31.6473, 43.8166, 13.8098)
Luminance	0.4382 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BF4D #7B4DBF

analogous

#BFB44D #91BF4D #58BF4D

triadic

#91BF4D #4D91BF #BF4D91

tetradic

#91BF4D #4DBFB4 #7B4DBF #BF4D58

square

#91BF4D #4DBFB4 #7B4DBF #BF4D58

split-complementary

#91BF4D #4D58BF #B44DBF

monochromatic

#4F6B27 #719837 #91BF4D #ADCF7A #C9DFA7

Accessibility & contrast

On white

2.15

#91BF4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.76

#91BF4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BF4D

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BF4D	#FFFFFF	#000000	##000000
##91BF4D	1.00	2.15	9.76	9.76
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.76	21.00	1.00	1.00
##000000	9.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B340

Deuteranopia (green-blind)

#C1B055

Tritanopia (blue-blind)

#95B7A7

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #91bf4d;
/* rgb */ color: rgb(145, 191, 77);
/* oklch */ color: oklch(74.8% 0.152 128.1);

Tailwind

colors: {
  custom: {
    50: '#b4d283',
    500: '#91bf4d',
    950: '#000000',
  },
}

SCSS

$custom: #91bf4d;
$custom-light: #b4d283;
$custom-dark: #000000;

JSON

{
  "hex": "#91bf4d",
  "rgb": {
    "r": 145,
    "g": 191,
    "b": 77
  },
  "hsl": {
    "h": 84.211,
    "s": 47.107,
    "l": 52.549
  },
  "oklch": {
    "l": 0.74817,
    "c": 0.15181,
    "h": 128.1
  },
  "luminance": 0.43817
}

Semantic roles & 50–950 ramp

primary

#91BF4D

secondary

#AF9BCD

accent

#51D787

background

#FBFCF8

surface

#F6F9EF

border

#D0D2CA

text

#11140B

muted

#80827C

Preview Lab

Preview with #91BF4D

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

Preview Lab → · Contrast checker → · Palette generator →