#90EB4C#90EB4C

#90EB4C is a very light, highly saturated yellow-green. Relative luminance 0.659; OKLCH L 85.2% C 0.210 H 134.5°. Best body text is #000000 at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#90EB4C
RGB	rgb(144, 235, 76)
HSL	hsl(94, 80%, 61%)
HSV	hsv(94, 68%, 92%)
CMYK	cmyk(38.7%, 0%, 67.7%, 7.8%)
CIE-LAB	lab(84.93, -52.65, 65.67)
CIE-LCH	lch(84.93, 84.17, 128.72°)
OKLab	oklab(85.24% -0.147 0.1494)
OKLCH	oklch(85.24% 0.21 134.5)
XYZ	xyz(42.5136, 65.8656, 17.3093)
Luminance	0.6587 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90EB4C #A74CEB

analogous

#DFEB4C #90EB4C #4CEB57

triadic

#90EB4C #4C90EB #EB4C90

tetradic

#90EB4C #4CDFEB #A74CEB #EB574C

square

#90EB4C #4CDFEB #A74CEB #EB574C

split-complementary

#90EB4C #574CEB #EB4CDF

monochromatic

#53AA13 #6EE119 #90EB4C #B2F183 #D4F7BA

Accessibility & contrast

On white

1.48

#90EB4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.17

#90EB4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90EB4C

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90EB4C	#FFFFFF	#000000	##000000
##90EB4C	1.00	1.48	14.17	14.17
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.17	21.00	1.00	1.00
##000000	14.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4D935

Deuteranopia (green-blind)

#E7D15A

Tritanopia (blue-blind)

#8FE2CB

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #90eb4c;
/* rgb */ color: rgb(144, 235, 76);
/* oklch */ color: oklch(85.2% 0.210 134.5);

Tailwind

colors: {
  custom: {
    50: '#b6f286',
    500: '#90eb4c',
    950: '#000000',
  },
}

SCSS

$custom: #90eb4c;
$custom-light: #b6f286;
$custom-dark: #000000;

JSON

{
  "hex": "#90eb4c",
  "rgb": {
    "r": 144,
    "g": 235,
    "b": 76
  },
  "hsl": {
    "h": 94.34,
    "s": 79.899,
    "l": 60.98
  },
  "oklch": {
    "l": 0.85236,
    "c": 0.20961,
    "h": 134.5
  },
  "luminance": 0.65868
}

Semantic roles & 50–950 ramp

primary

#90EB4C

secondary

#7630AB

accent

#09DC82

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170C

muted

#82857F

Preview Lab

Preview with #90EB4C

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

Preview Lab → · Contrast checker → · Palette generator →