#91EC49#91EC49

#91EC49 is a very light, highly saturated yellow-green. Relative luminance 0.665; OKLCH L 85.5% C 0.212 H 134.2°. Best body text is #000000 at 14.30:1 contrast (WCAG AA passes).

Color values

HEX	#91EC49
RGB	rgb(145, 236, 73)
HSL	hsl(93, 81%, 61%)
HSV	hsv(93, 69%, 93%)
CMYK	cmyk(38.6%, 0%, 69.1%, 7.5%)
CIE-LAB	lab(85.25, -52.94, 67.13)
CIE-LCH	lch(85.25, 85.49, 128.26°)
OKLab	oklab(85.5% -0.1481 0.1521)
OKLCH	oklch(85.5% 0.212 134.2)
XYZ	xyz(42.8743, 66.4896, 16.8767)
Luminance	0.6649 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91EC49 #A449EC

analogous

#E3EC49 #91EC49 #49EC52

triadic

#91EC49 #4991EC #EC4991

tetradic

#91EC49 #49E3EC #A449EC #EC5249

square

#91EC49 #49E3EC #A449EC #EC5249

split-complementary

#91EC49 #5249EC #EC49E3

monochromatic

#54A912 #70E017 #91EC49 #B2F280 #D4F8B8

Accessibility & contrast

On white

1.47

#91EC49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.30

#91EC49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91EC49

14.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91EC49	#FFFFFF	#000000	##000000
##91EC49	1.00	1.47	14.30	14.30
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.30	21.00	1.00	1.00
##000000	14.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DA2F

Deuteranopia (green-blind)

#E8D258

Tritanopia (blue-blind)

#90E3CC

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #91ec49;
/* rgb */ color: rgb(145, 236, 73);
/* oklch */ color: oklch(85.5% 0.212 134.2);

Tailwind

colors: {
  custom: {
    50: '#b7f384',
    500: '#91ec49',
    950: '#000000',
  },
}

SCSS

$custom: #91ec49;
$custom-light: #b7f384;
$custom-dark: #000000;

JSON

{
  "hex": "#91ec49",
  "rgb": {
    "r": 145,
    "g": 236,
    "b": 73
  },
  "hsl": {
    "h": 93.497,
    "s": 81.095,
    "l": 60.588
  },
  "oklch": {
    "l": 0.85501,
    "c": 0.21225,
    "h": 134.2
  },
  "luminance": 0.66492
}

Semantic roles & 50–950 ramp

primary

#91EC49

secondary

#742FAA

accent

#08DD7F

background

#FDFFFC

surface

#F8FEF3

border

#D1D6CD

text

#12170C

muted

#82857F

Preview Lab

Preview with #91EC49

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

Preview Lab → · Contrast checker → · Palette generator →