#90D658#90D658

#90D658 is a light, vivid yellow-green. Relative luminance 0.547; OKLCH L 80.3% C 0.174 H 133.4°. Best body text is #000000 at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#90D658
RGB	rgb(144, 214, 88)
HSL	hsl(93, 61%, 59%)
HSV	hsv(93, 59%, 84%)
CMYK	cmyk(32.7%, 0%, 58.9%, 16.1%)
CIE-LAB	lab(78.88, -42.88, 54.18)
CIE-LCH	lch(78.88, 69.09, 128.36°)
OKLab	oklab(80.34% -0.1194 0.1265)
OKLCH	oklch(80.34% 0.174 133.4)
XYZ	xyz(37.3090, 54.7256, 17.8280)
Luminance	0.5473 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90D658 #9E58D6

analogous

#CFD658 #90D658 #58D65F

triadic

#90D658 #5890D6 #D65890

tetradic

#90D658 #58CFD6 #9E58D6 #D65F58

square

#90D658 #58CFD6 #9E58D6 #D65F58

split-complementary

#90D658 #5F58D6 #D658CF

monochromatic

#549023 #70C12F #90D658 #B1E289 #D1EEBA

Accessibility & contrast

On white

1.76

#90D658 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.95

#90D658 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90D658

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90D658	#FFFFFF	#000000	##000000
##90D658	1.00	1.76	11.95	11.95
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.95	21.00	1.00	1.00
##000000	11.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC74A

Deuteranopia (green-blind)

#D4C161

Tritanopia (blue-blind)

#91CEBB

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #90d658;
/* rgb */ color: rgb(144, 214, 88);
/* oklch */ color: oklch(80.3% 0.174 133.4);

Tailwind

colors: {
  custom: {
    50: '#b4e38b',
    500: '#90d658',
    950: '#000000',
  },
}

SCSS

$custom: #90d658;
$custom-light: #b4e38b;
$custom-dark: #000000;

JSON

{
  "hex": "#90d658",
  "rgb": {
    "r": 144,
    "g": 214,
    "b": 88
  },
  "hsl": {
    "h": 93.333,
    "s": 60.577,
    "l": 59.216
  },
  "oklch": {
    "l": 0.80336,
    "c": 0.17394,
    "h": 133.4
  },
  "luminance": 0.54727
}

Semantic roles & 50–950 ramp

primary

#90D658

secondary

#6E3D96

accent

#44E49D

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11150C

muted

#81847F

Preview Lab

Preview with #90D658

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

Preview Lab → · Contrast checker → · Palette generator →