#91F25E#91F25E

#91F25E is a very light, highly saturated yellow-green. Relative luminance 0.703; OKLCH L 87.1% C 0.205 H 136.4°. Best body text is #000000 at 15.07:1 contrast (WCAG AA passes).

Color values

HEX	#91F25E
RGB	rgb(145, 242, 94)
HSL	hsl(99, 85%, 66%)
HSV	hsv(99, 61%, 95%)
CMYK	cmyk(40.1%, 0%, 61.2%, 5.1%)
CIE-LAB	lab(87.16, -53.66, 60.91)
CIE-LCH	lch(87.16, 81.18, 131.38°)
OKLab	oklab(87.12% -0.1485 0.1414)
OKLCH	oklch(87.12% 0.205 136.4)
XYZ	xyz(45.4483, 70.3297, 21.7678)
Luminance	0.7033 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 1.29

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91F25E #BF5EF2

analogous

#DBF25E #91F25E #5EF275

triadic

#91F25E #5E91F2 #F25E91

tetradic

#91F25E #5EDBF2 #BF5EF2 #F2755E

square

#91F25E #5EDBF2 #BF5EF2 #F2755E

split-complementary

#91F25E #755EF2 #F25EDB

monochromatic

#4FC610 #6AED25 #91F25E #B8F797 #DEFBCF

Accessibility & contrast

On white

1.39

#91F25E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.07

#91F25E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91F25E

15.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91F25E	#FFFFFF	#000000	##000000
##91F25E	1.00	1.39	15.07	15.07
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.07	21.00	1.00	1.00
##000000	15.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE04D

Deuteranopia (green-blind)

#ECD76A

Tritanopia (blue-blind)

#8DEAD3

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #91f25e;
/* rgb */ color: rgb(145, 242, 94);
/* oklch */ color: oklch(87.1% 0.205 136.4);

Tailwind

colors: {
  custom: {
    50: '#b7f791',
    500: '#91f25e',
    950: '#000000',
  },
}

SCSS

$custom: #91f25e;
$custom-light: #b7f791;
$custom-dark: #000000;

JSON

{
  "hex": "#91f25e",
  "rgb": {
    "r": 145,
    "g": 242,
    "b": 94
  },
  "hsl": {
    "h": 99.324,
    "s": 85.057,
    "l": 65.882
  },
  "oklch": {
    "l": 0.87118,
    "c": 0.2051,
    "h": 136.4
  },
  "luminance": 0.70332
}

Semantic roles & 50–950 ramp

primary

#91F25E

secondary

#9131C3

accent

#04E295

background

#FDFFFC

surface

#F8FFF4

border

#D1D7CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #91F25E

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

Preview Lab → · Contrast checker → · Palette generator →