#90E843#90E843

#90E843 is a very light, highly saturated yellow-green. Relative luminance 0.640; OKLCH L 84.4% C 0.212 H 133.7°. Best body text is #000000 at 13.81:1 contrast (WCAG AA passes).

Color values

HEX	#90E843
RGB	rgb(144, 232, 67)
HSL	hsl(92, 78%, 59%)
HSV	hsv(92, 71%, 91%)
CMYK	cmyk(37.9%, 0%, 71.1%, 9%)
CIE-LAB	lab(83.99, -52.06, 67.99)
CIE-LCH	lch(83.99, 85.63, 127.44°)
OKLab	oklab(84.45% -0.1461 0.1531)
OKLCH	oklch(84.45% 0.212 133.7)
XYZ	xyz(41.3706, 64.0458, 15.4914)
Luminance	0.6405 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90E843 #9B43E8

analogous

#E2E843 #90E843 #43E848

triadic

#90E843 #4390E8 #E84390

tetradic

#90E843 #43E2E8 #9B43E8 #E84843

square

#90E843 #43E2E8 #9B43E8 #E84843

split-complementary

#90E843 #4843E8 #E843E2

monochromatic

#549D13 #71D41A #90E843 #B0EF7A #D0F5B0

Accessibility & contrast

On white

1.52

#90E843 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.81

#90E843 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90E843

13.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90E843	#FFFFFF	#000000	##000000
##90E843	1.00	1.52	13.81	13.81
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.81	21.00	1.00	1.00
##000000	13.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D626

Deuteranopia (green-blind)

#E5CF53

Tritanopia (blue-blind)

#90DFC8

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #90e843;
/* rgb */ color: rgb(144, 232, 67);
/* oklch */ color: oklch(84.4% 0.212 133.7);

Tailwind

colors: {
  custom: {
    50: '#b7f081',
    500: '#90e843',
    950: '#000000',
  },
}

SCSS

$custom: #90e843;
$custom-light: #b7f081;
$custom-dark: #000000;

JSON

{
  "hex": "#90e843",
  "rgb": {
    "r": 144,
    "g": 232,
    "b": 67
  },
  "hsl": {
    "h": 92,
    "s": 78.199,
    "l": 58.627
  },
  "oklch": {
    "l": 0.84449,
    "c": 0.21158,
    "h": 133.7
  },
  "luminance": 0.64048
}

Semantic roles & 50–950 ramp

primary

#90E843

secondary

#6B2FA0

accent

#33F59A

background

#FDFFFB

surface

#F8FEF2

border

#D1D6CC

text

#12160B

muted

#82857E

Preview Lab

Preview with #90E843

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

Preview Lab → · Contrast checker → · Palette generator →