#90DB58#90DB58

#90DB58 is a light, vivid yellow-green. Relative luminance 0.573; OKLCH L 81.5% C 0.181 H 133.9°. Best body text is #000000 at 12.46:1 contrast (WCAG AA passes).

Color values

HEX	#90DB58
RGB	rgb(144, 219, 88)
HSL	hsl(94, 65%, 60%)
HSV	hsv(94, 60%, 86%)
CMYK	cmyk(34.2%, 0%, 59.8%, 14.1%)
CIE-LAB	lab(80.35, -45.03, 55.83)
CIE-LCH	lch(80.35, 71.73, 128.89°)
OKLab	oklab(81.53% -0.1253 0.13)
OKLCH	oklch(81.53% 0.181 133.9)
XYZ	xyz(38.5938, 57.2953, 18.2562)
Luminance	0.5730 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90DB58 #A358DB

analogous

#D2DB58 #90DB58 #58DB61

triadic

#90DB58 #5890DB #DB5890

tetradic

#90DB58 #58D2DB #A358DB #DB6158

square

#90DB58 #58D2DB #A358DB #DB6158

split-complementary

#90DB58 #6158DB #DB58D2

monochromatic

#549821 #6FCA2C #90DB58 #B1E68A #D3F1BD

Accessibility & contrast

On white

1.69

#90DB58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.46

#90DB58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DB58

12.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90DB58	#FFFFFF	#000000	##000000
##90DB58	1.00	1.69	12.46	12.46
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.46	21.00	1.00	1.00
##000000	12.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CB49

Deuteranopia (green-blind)

#D8C562

Tritanopia (blue-blind)

#90D3BF

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #90db58;
/* rgb */ color: rgb(144, 219, 88);
/* oklch */ color: oklch(81.5% 0.181 133.9);

Tailwind

colors: {
  custom: {
    50: '#b5e68c',
    500: '#90db58',
    950: '#000000',
  },
}

SCSS

$custom: #90db58;
$custom-light: #b5e68c;
$custom-dark: #000000;

JSON

{
  "hex": "#90db58",
  "rgb": {
    "r": 144,
    "g": 219,
    "b": 88
  },
  "hsl": {
    "h": 94.351,
    "s": 64.532,
    "l": 60.196
  },
  "oklch": {
    "l": 0.81527,
    "c": 0.18057,
    "h": 133.9
  },
  "luminance": 0.57297
}

Semantic roles & 50–950 ramp

primary

#90DB58

secondary

#733B9C

accent

#19CC80

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11160C

muted

#81847F

Preview Lab

Preview with #90DB58

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

Preview Lab → · Contrast checker → · Palette generator →