#91DA5A#91DA5A

#91DA5A is a light, vivid yellow-green. Relative luminance 0.569; OKLCH L 81.4% C 0.177 H 133.8°. Best body text is #000000 at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#91DA5A
RGB	rgb(145, 218, 90)
HSL	hsl(94, 63%, 60%)
HSV	hsv(94, 59%, 85%)
CMYK	cmyk(33.5%, 0%, 58.7%, 14.5%)
CIE-LAB	lab(80.12, -44.07, 54.72)
CIE-LCH	lch(80.12, 70.26, 128.85°)
OKLab	oklab(81.37% -0.1226 0.1278)
OKLCH	oklch(81.37% 0.177 133.8)
XYZ	xyz(38.5932, 56.8992, 18.6201)
Luminance	0.5690 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91DA5A #A35ADA

analogous

#D1DA5A #91DA5A #5ADA63

triadic

#91DA5A #5A91DA #DA5A91

tetradic

#91DA5A #5AD1DA #A35ADA #DA635A

square

#91DA5A #5AD1DA #A35ADA #DA635A

split-complementary

#91DA5A #635ADA #DA5AD1

monochromatic

#559822 #70CA2D #91DA5A #B2E58C #D4F0BE

Accessibility & contrast

On white

1.70

#91DA5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.38

#91DA5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91DA5A

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91DA5A	#FFFFFF	#000000	##000000
##91DA5A	1.00	1.70	12.38	12.38
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.38	21.00	1.00	1.00
##000000	12.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA4C

Deuteranopia (green-blind)

#D8C563

Tritanopia (blue-blind)

#91D2BE

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #91da5a;
/* rgb */ color: rgb(145, 218, 90);
/* oklch */ color: oklch(81.4% 0.177 133.8);

Tailwind

colors: {
  custom: {
    50: '#b5e68d',
    500: '#91da5a',
    950: '#000000',
  },
}

SCSS

$custom: #91da5a;
$custom-light: #b5e68d;
$custom-dark: #000000;

JSON

{
  "hex": "#91da5a",
  "rgb": {
    "r": 145,
    "g": 218,
    "b": 90
  },
  "hsl": {
    "h": 94.219,
    "s": 63.366,
    "l": 60.392
  },
  "oklch": {
    "l": 0.81366,
    "c": 0.17711,
    "h": 133.8
  },
  "luminance": 0.56901
}

Semantic roles & 50–950 ramp

primary

#91DA5A

secondary

#733C9C

accent

#1ACB7F

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#12160C

muted

#82847F

Preview Lab

Preview with #91DA5A

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

Preview Lab → · Contrast checker → · Palette generator →