#90F259#90F259

#90F259 is a very light, highly saturated yellow-green. Relative luminance 0.702; OKLCH L 87.0% C 0.209 H 136.1°. Best body text is #000000 at 15.03:1 contrast (WCAG AA passes).

Color values

HEX	#90F259
RGB	rgb(144, 242, 89)
HSL	hsl(98, 85%, 65%)
HSV	hsv(98, 63%, 95%)
CMYK	cmyk(40.5%, 0%, 63.2%, 5.1%)
CIE-LAB	lab(87.07, -54.42, 62.86)
CIE-LCH	lch(87.07, 83.14, 130.88°)
OKLab	oklab(87.02% -0.1509 0.1451)
OKLCH	oklch(87.02% 0.209 136.1)
XYZ	xyz(45.0557, 70.1524, 20.6160)
Luminance	0.7016 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 1.44

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90F259 #BB59F2

analogous

#DDF259 #90F259 #59F26E

triadic

#90F259 #5990F2 #F25990

tetradic

#90F259 #59DDF2 #BB59F2 #F26E59

square

#90F259 #59DDF2 #BB59F2 #F26E59

split-complementary

#90F259 #6E59F2 #F259DD

monochromatic

#4FC10F #6AEE20 #90F259 #B6F692 #DCFBCB

Accessibility & contrast

On white

1.40

#90F259 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.03

#90F259 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90F259

15.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90F259	#FFFFFF	#000000	##000000
##90F259	1.00	1.40	15.03	15.03
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.03	21.00	1.00	1.00
##000000	15.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FADF46

Deuteranopia (green-blind)

#EDD766

Tritanopia (blue-blind)

#8CEAD2

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #90f259;
/* rgb */ color: rgb(144, 242, 89);
/* oklch */ color: oklch(87.0% 0.209 136.1);

Tailwind

colors: {
  custom: {
    50: '#b7f78e',
    500: '#90f259',
    950: '#000000',
  },
}

SCSS

$custom: #90f259;
$custom-light: #b7f78e;
$custom-dark: #000000;

JSON

{
  "hex": "#90f259",
  "rgb": {
    "r": 144,
    "g": 242,
    "b": 89
  },
  "hsl": {
    "h": 98.431,
    "s": 85.475,
    "l": 64.902
  },
  "oklch": {
    "l": 0.87021,
    "c": 0.2093,
    "h": 136.1
  },
  "luminance": 0.70155
}

Semantic roles & 50–950 ramp

primary

#90F259

secondary

#8C30BF

accent

#04E292

background

#FDFFFC

surface

#F8FFF4

border

#D1D7CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #90F259

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

Preview Lab → · Contrast checker → · Palette generator →