#91F15A#91F15A

#91F15A is a very light, highly saturated yellow-green. Relative luminance 0.697; OKLCH L 86.8% C 0.207 H 136.0°. Best body text is #000000 at 14.93:1 contrast (WCAG AA passes).

Color values

HEX	#91F15A
RGB	rgb(145, 241, 90)
HSL	hsl(98, 84%, 65%)
HSV	hsv(98, 63%, 95%)
CMYK	cmyk(39.8%, 0%, 62.7%, 5.5%)
CIE-LAB	lab(86.83, -53.61, 62.21)
CIE-LCH	lch(86.83, 82.12, 130.76°)
OKLab	oklab(86.84% -0.1487 0.1438)
OKLCH	oklch(86.84% 0.207 136)
XYZ	xyz(44.9767, 69.6661, 20.7479)
Luminance	0.6967 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 1.50

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91F15A #BA5AF1

analogous

#DCF15A #91F15A #5AF16F

triadic

#91F15A #5A91F1 #F15A91

tetradic

#91F15A #5ADCF1 #BA5AF1 #F16F5A

square

#91F15A #5ADCF1 #BA5AF1 #F16F5A

split-complementary

#91F15A #6F5AF1 #F15ADC

monochromatic

#50C010 #6BEC22 #91F15A #B7F692 #DCFBCB

Accessibility & contrast

On white

1.41

#91F15A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.93

#91F15A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91F15A

14.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91F15A	#FFFFFF	#000000	##000000
##91F15A	1.00	1.41	14.93	14.93
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.93	21.00	1.00	1.00
##000000	14.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DF48

Deuteranopia (green-blind)

#ECD666

Tritanopia (blue-blind)

#8EE9D1

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #91f15a;
/* rgb */ color: rgb(145, 241, 90);
/* oklch */ color: oklch(86.8% 0.207 136.0);

Tailwind

colors: {
  custom: {
    50: '#b7f68e',
    500: '#91f15a',
    950: '#000000',
  },
}

SCSS

$custom: #91f15a;
$custom-light: #b7f68e;
$custom-dark: #000000;

JSON

{
  "hex": "#91f15a",
  "rgb": {
    "r": 145,
    "g": 241,
    "b": 90
  },
  "hsl": {
    "h": 98.146,
    "s": 84.358,
    "l": 64.902
  },
  "oklch": {
    "l": 0.8684,
    "c": 0.20683,
    "h": 136
  },
  "luminance": 0.69669
}

Semantic roles & 50–950 ramp

primary

#91F15A

secondary

#8B31BE

accent

#05E191

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #91F15A

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

Preview Lab → · Contrast checker → · Palette generator →