#91CB53#91CB53

#91CB53 is a light, vivid yellow-green. Relative luminance 0.494; OKLCH L 77.7% C 0.163 H 131.0°. Best body text is #000000 at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#91CB53
RGB	rgb(145, 203, 83)
HSL	hsl(89, 54%, 56%)
HSV	hsv(89, 59%, 80%)
CMYK	cmyk(28.6%, 0%, 59.1%, 20.4%)
CIE-LAB	lab(75.67, -38.15, 52.77)
CIE-LCH	lch(75.67, 65.11, 125.86°)
OKLab	oklab(77.73% -0.1068 0.1229)
OKLCH	oklch(77.73% 0.163 131)
XYZ	xyz(34.5940, 49.3551, 15.8858)
Luminance	0.4936 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CB53 #8D53CB

analogous

#CBC953 #91CB53 #55CB53

triadic

#91CB53 #5391CB #CB5391

tetradic

#91CB53 #53CBC9 #8D53CB #CB5355

square

#91CB53 #53CBC9 #8D53CB #CB5355

split-complementary

#91CB53 #5355CB #C953CB

monochromatic

#537E26 #72AD34 #91CB53 #AFD982 #CDE7B1

Accessibility & contrast

On white

1.93

#91CB53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.87

#91CB53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CB53

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CB53	#FFFFFF	#000000	##000000
##91CB53	1.00	1.93	10.87	10.87
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.87	21.00	1.00	1.00
##000000	10.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BD46

Deuteranopia (green-blind)

#CBB95C

Tritanopia (blue-blind)

#94C3B1

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #91cb53;
/* rgb */ color: rgb(145, 203, 83);
/* oklch */ color: oklch(77.7% 0.163 131.0);

Tailwind

colors: {
  custom: {
    50: '#b4db88',
    500: '#91cb53',
    950: '#000000',
  },
}

SCSS

$custom: #91cb53;
$custom-light: #b4db88;
$custom-dark: #000000;

JSON

{
  "hex": "#91cb53",
  "rgb": {
    "r": 145,
    "g": 203,
    "b": 83
  },
  "hsl": {
    "h": 89,
    "s": 53.571,
    "l": 56.078
  },
  "oklch": {
    "l": 0.77726,
    "c": 0.16288,
    "h": 131
  },
  "luminance": 0.49356
}

Semantic roles & 50–950 ramp

primary

#91CB53

secondary

#BCA4D6

accent

#4BDD91

background

#FBFDF8

surface

#F6FBF0

border

#D0D4CB

text

#11150C

muted

#80837D

Preview Lab

Preview with #91CB53

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

Preview Lab → · Contrast checker → · Palette generator →