#91EB5E#91EB5E

#91EB5E is a very light, vivid yellow-green. Relative luminance 0.662; OKLCH L 85.5% C 0.196 H 135.9°. Best body text is #000000 at 14.25:1 contrast (WCAG AA passes).

Color values

HEX	#91EB5E
RGB	rgb(145, 235, 94)
HSL	hsl(98, 78%, 65%)
HSV	hsv(98, 60%, 92%)
CMYK	cmyk(38.3%, 0%, 60%, 7.8%)
CIE-LAB	lab(85.12, -50.82, 58.63)
CIE-LCH	lch(85.12, 77.59, 130.92°)
OKLab	oklab(85.45% -0.1408 0.1366)
OKLCH	oklch(85.45% 0.196 135.9)
XYZ	xyz(43.4047, 66.2424, 21.0865)
Luminance	0.6624 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91EB5E #B85EEB

analogous

#D8EB5E #91EB5E #5EEB72

triadic

#91EB5E #5E91EB #EB5E91

tetradic

#91EB5E #5ED8EB #B85EEB #EB725E

square

#91EB5E #5ED8EB #B85EEB #EB725E

split-complementary

#91EB5E #725EEB #EB5ED8

monochromatic

#51B817 #6CE428 #91EB5E #B6F294 #DBF9CB

Accessibility & contrast

On white

1.47

#91EB5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.25

#91EB5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91EB5E

14.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91EB5E	#FFFFFF	#000000	##000000
##91EB5E	1.00	1.47	14.25	14.25
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.25	21.00	1.00	1.00
##000000	14.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D94E

Deuteranopia (green-blind)

#E6D269

Tritanopia (blue-blind)

#8EE3CD

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #91eb5e;
/* rgb */ color: rgb(145, 235, 94);
/* oklch */ color: oklch(85.5% 0.196 135.9);

Tailwind

colors: {
  custom: {
    50: '#b6f290',
    500: '#91eb5e',
    950: '#000000',
  },
}

SCSS

$custom: #91eb5e;
$custom-light: #b6f290;
$custom-dark: #000000;

JSON

{
  "hex": "#91eb5e",
  "rgb": {
    "r": 145,
    "g": 235,
    "b": 94
  },
  "hsl": {
    "h": 98.298,
    "s": 77.901,
    "l": 64.51
  },
  "oklch": {
    "l": 0.85452,
    "c": 0.19615,
    "h": 135.9
  },
  "luminance": 0.66245
}

Semantic roles & 50–950 ramp

primary

#91EB5E

secondary

#8836B7

accent

#0BDA8F

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #91EB5E

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

Preview Lab → · Contrast checker → · Palette generator →