#91CE5A#91CE5A

#91CE5A is a light, vivid yellow-green. Relative luminance 0.509; OKLCH L 78.5% C 0.161 H 132.2°. Best body text is #000000 at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#91CE5A
RGB	rgb(145, 206, 90)
HSL	hsl(92, 54%, 58%)
HSV	hsv(92, 56%, 81%)
CMYK	cmyk(29.6%, 0%, 56.3%, 19.2%)
CIE-LAB	lab(76.62, -38.82, 50.70)
CIE-LCH	lch(76.62, 63.85, 127.44°)
OKLab	oklab(78.52% -0.1082 0.1192)
OKLCH	oklch(78.52% 0.161 132.2)
XYZ	xyz(35.5933, 50.8994, 17.6201)
Luminance	0.5090 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CE5A #975ACE

analogous

#CBCE5A #91CE5A #5ACE5D

triadic

#91CE5A #5A91CE #CE5A91

tetradic

#91CE5A #5ACBCE #975ACE #CE5D5A

square

#91CE5A #5ACBCE #975ACE #CE5D5A

split-complementary

#91CE5A #5D5ACE #CE5ACB

monochromatic

#548628 #72B536 #91CE5A #B0DC89 #D0EAB8

Accessibility & contrast

On white

1.88

#91CE5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.18

#91CE5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CE5A

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CE5A	#FFFFFF	#000000	##000000
##91CE5A	1.00	1.88	11.18	11.18
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.18	21.00	1.00	1.00
##000000	11.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C04E

Deuteranopia (green-blind)

#CDBB62

Tritanopia (blue-blind)

#93C6B4

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #91ce5a;
/* rgb */ color: rgb(145, 206, 90);
/* oklch */ color: oklch(78.5% 0.161 132.2);

Tailwind

colors: {
  custom: {
    50: '#b4dd8c',
    500: '#91ce5a',
    950: '#000000',
  },
}

SCSS

$custom: #91ce5a;
$custom-light: #b4dd8c;
$custom-dark: #000000;

JSON

{
  "hex": "#91ce5a",
  "rgb": {
    "r": 145,
    "g": 206,
    "b": 90
  },
  "hsl": {
    "h": 91.552,
    "s": 54.206,
    "l": 58.039
  },
  "oklch": {
    "l": 0.78516,
    "c": 0.16094,
    "h": 132.2
  },
  "luminance": 0.50901
}

Semantic roles & 50–950 ramp

primary

#91CE5A

secondary

#683F8D

accent

#4ADE98

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11150C

muted

#81847F

Preview Lab

Preview with #91CE5A

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

Preview Lab → · Contrast checker → · Palette generator →