#91CB4D#91CB4D

#91CB4D is a light, vivid yellow-green. Relative luminance 0.493; OKLCH L 77.7% C 0.168 H 130.4°. Best body text is #000000 at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#91CB4D
RGB	rgb(145, 203, 77)
HSL	hsl(88, 55%, 55%)
HSV	hsv(88, 62%, 80%)
CMYK	cmyk(28.6%, 0%, 62.1%, 20.4%)
CIE-LAB	lab(75.62, -38.67, 55.32)
CIE-LCH	lch(75.62, 67.50, 124.96°)
OKLab	oklab(77.66% -0.1088 0.1277)
OKLCH	oklch(77.66% 0.168 130.4)
XYZ	xyz(34.3723, 49.2665, 14.7182)
Luminance	0.4927 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CB4D #874DCB

analogous

#CBC64D #91CB4D #52CB4D

triadic

#91CB4D #4D91CB #CB4D91

tetradic

#91CB4D #4DCBC6 #874DCB #CB4D52

square

#91CB4D #4DCBC6 #874DCB #CB4D52

split-complementary

#91CB4D #4D52CB #C64DCB

monochromatic

#527A24 #72A931 #91CB4D #AED97C #CCE7AC

Accessibility & contrast

On white

1.93

#91CB4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.85

#91CB4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CB4D

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CB4D	#FFFFFF	#000000	##000000
##91CB4D	1.00	1.93	10.85	10.85
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.85	21.00	1.00	1.00
##000000	10.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD3E

Deuteranopia (green-blind)

#CCB957

Tritanopia (blue-blind)

#94C3B0

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #91cb4d;
/* rgb */ color: rgb(145, 203, 77);
/* oklch */ color: oklch(77.7% 0.168 130.4);

Tailwind

colors: {
  custom: {
    50: '#b5db84',
    500: '#91cb4d',
    950: '#000000',
  },
}

SCSS

$custom: #91cb4d;
$custom-light: #b5db84;
$custom-dark: #000000;

JSON

{
  "hex": "#91cb4d",
  "rgb": {
    "r": 145,
    "g": 203,
    "b": 77
  },
  "hsl": {
    "h": 87.619,
    "s": 54.783,
    "l": 54.902
  },
  "oklch": {
    "l": 0.77663,
    "c": 0.16776,
    "h": 130.4
  },
  "luminance": 0.49267
}

Semantic roles & 50–950 ramp

primary

#91CB4D

secondary

#B89FD4

accent

#4ADE8E

background

#FBFDF8

surface

#F6FBEF

border

#D0D4CA

text

#11150B

muted

#80837C

Preview Lab

Preview with #91CB4D

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

Preview Lab → · Contrast checker → · Palette generator →