#90EB61#90EB61

#90EB61 is a very light, vivid yellow-green. Relative luminance 0.662; OKLCH L 85.4% C 0.194 H 136.4°. Best body text is #000000 at 14.24:1 contrast (WCAG AA passes).

Color values

HEX	#90EB61
RGB	rgb(144, 235, 97)
HSL	hsl(100, 78%, 65%)
HSV	hsv(100, 59%, 92%)
CMYK	cmyk(38.7%, 0%, 58.7%, 7.8%)
CIE-LAB	lab(85.10, -50.86, 57.31)
CIE-LCH	lch(85.10, 76.62, 131.59°)
OKLab	oklab(85.43% -0.1406 0.134)
OKLCH	oklch(85.43% 0.194 136.4)
XYZ	xyz(43.3664, 66.2068, 21.8011)
Luminance	0.6621 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90EB61 #BC61EB

analogous

#D5EB61 #90EB61 #61EB77

triadic

#90EB61 #6190EB #EB6190

tetradic

#90EB61 #61D5EB #BC61EB #EB7761

square

#90EB61 #61D5EB #BC61EB #EB7761

split-complementary

#90EB61 #7761EB #EB61D5

monochromatic

#4FBA18 #6AE42B #90EB61 #B6F297 #DCF9CE

Accessibility & contrast

On white

1.47

#90EB61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.24

#90EB61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90EB61

14.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90EB61	#FFFFFF	#000000	##000000
##90EB61	1.00	1.47	14.24	14.24
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.24	21.00	1.00	1.00
##000000	14.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D952

Deuteranopia (green-blind)

#E6D26B

Tritanopia (blue-blind)

#8DE3CD

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #90eb61;
/* rgb */ color: rgb(144, 235, 97);
/* oklch */ color: oklch(85.4% 0.194 136.4);

Tailwind

colors: {
  custom: {
    50: '#b6f292',
    500: '#90eb61',
    950: '#000000',
  },
}

SCSS

$custom: #90eb61;
$custom-light: #b6f292;
$custom-dark: #000000;

JSON

{
  "hex": "#90eb61",
  "rgb": {
    "r": 144,
    "g": 235,
    "b": 97
  },
  "hsl": {
    "h": 99.565,
    "s": 77.528,
    "l": 65.098
  },
  "oklch": {
    "l": 0.85434,
    "c": 0.19428,
    "h": 136.4
  },
  "luminance": 0.66209
}

Semantic roles & 50–950 ramp

primary

#90EB61

secondary

#8D37B9

accent

#0CDA94

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #90EB61

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

Preview Lab → · Contrast checker → · Palette generator →