#90E65C#90E65C

#90E65C is a very light, vivid yellow-green. Relative luminance 0.633; OKLCH L 84.2% C 0.192 H 135.5°. Best body text is #000000 at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#90E65C
RGB	rgb(144, 230, 92)
HSL	hsl(97, 73%, 63%)
HSV	hsv(97, 60%, 90%)
CMYK	cmyk(37.4%, 0%, 60%, 9.8%)
CIE-LAB	lab(83.60, -49.28, 57.76)
CIE-LCH	lch(83.60, 75.93, 130.47°)
OKLab	oklab(84.19% -0.1367 0.1345)
OKLCH	oklch(84.19% 0.192 135.5)
XYZ	xyz(41.7292, 63.2936, 20.1413)
Luminance	0.6330 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90E65C #B25CE6

analogous

#D5E65C #90E65C #5CE66D

triadic

#90E65C #5C90E6 #E65C90

tetradic

#90E65C #5CD5E6 #B25CE6 #E66D5C

square

#90E65C #5CD5E6 #B25CE6 #E66D5C

split-complementary

#90E65C #6D5CE6 #E65CD5

monochromatic

#52AD1B #6CDE27 #90E65C #B4EE91 #D8F6C6

Accessibility & contrast

On white

1.54

#90E65C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.66

#90E65C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90E65C

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90E65C	#FFFFFF	#000000	##000000
##90E65C	1.00	1.54	13.66	13.66
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.66	21.00	1.00	1.00
##000000	13.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED54D

Deuteranopia (green-blind)

#E2CE67

Tritanopia (blue-blind)

#8EDEC9

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #90e65c;
/* rgb */ color: rgb(144, 230, 92);
/* oklch */ color: oklch(84.2% 0.192 135.5);

Tailwind

colors: {
  custom: {
    50: '#b5ee8f',
    500: '#90e65c',
    950: '#000000',
  },
}

SCSS

$custom: #90e65c;
$custom-light: #b5ee8f;
$custom-dark: #000000;

JSON

{
  "hex": "#90e65c",
  "rgb": {
    "r": 144,
    "g": 230,
    "b": 92
  },
  "hsl": {
    "h": 97.391,
    "s": 73.404,
    "l": 63.137
  },
  "oklch": {
    "l": 0.8419,
    "c": 0.19177,
    "h": 135.5
  },
  "luminance": 0.63296
}

Semantic roles & 50–950 ramp

primary

#90E65C

secondary

#8238AE

accent

#10D68B

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12160D

muted

#82857F

Preview Lab

Preview with #90E65C

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

Preview Lab → · Contrast checker → · Palette generator →