#90F978#90F978

#90F978 is a very light, vivid green. Relative luminance 0.750; OKLCH L 89.0% C 0.193 H 139.9°. Best body text is #000000 at 16.01:1 contrast (WCAG AA passes).

Color values

HEX	#90F978
RGB	rgb(144, 249, 120)
HSL	hsl(109, 91%, 72%)
HSV	hsv(109, 52%, 98%)
CMYK	cmyk(42.2%, 0%, 51.8%, 2.4%)
CIE-LAB	lab(89.41, -54.07, 52.06)
CIE-LCH	lch(89.41, 75.06, 136.08°)
OKLab	oklab(89.03% -0.148 0.1245)
OKLCH	oklch(89.03% 0.193 139.9)
XYZ	xyz(48.7656, 75.0338, 29.6790)
Luminance	0.7504 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 3.52

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90F978 #E178F9

analogous

#D1F978 #90F978 #78F9A0

triadic

#90F978 #7890F9 #F97890

tetradic

#90F978 #78D1F9 #E178F9 #F9A078

square

#90F978 #78D1F9 #E178F9 #F9A078

split-complementary

#90F978 #A078F9 #F978D1

monochromatic

#34EC0A #60F63D #90F978 #C0FCB3 #E7FEE2

Accessibility & contrast

On white

1.31

#90F978 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.01

#90F978 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90F978

16.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90F978	#FFFFFF	#000000	##000000
##90F978	1.00	1.31	16.01	16.01
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.01	21.00	1.00	1.00
##000000	16.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE76C

Deuteranopia (green-blind)

#F0DD81

Tritanopia (blue-blind)

#87F2DC

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #90f978;
/* rgb */ color: rgb(144, 249, 120);
/* oklch */ color: oklch(89.0% 0.193 139.9);

Tailwind

colors: {
  custom: {
    50: '#b6fca2',
    500: '#90f978',
    950: '#000000',
  },
}

SCSS

$custom: #90f978;
$custom-light: #b6fca2;
$custom-dark: #000000;

JSON

{
  "hex": "#90f978",
  "rgb": {
    "r": 144,
    "g": 249,
    "b": 120
  },
  "hsl": {
    "h": 108.837,
    "s": 91.489,
    "l": 72.353
  },
  "oklch": {
    "l": 0.8903,
    "c": 0.19343,
    "h": 139.9
  },
  "luminance": 0.75037
}

Semantic roles & 50–950 ramp

primary

#90F978

secondary

#B940D5

accent

#00E6BB

background

#FDFFFC

surface

#F8FFF5

border

#D1D7CF

text

#12170F

muted

#828580

Preview Lab

Preview with #90F978

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

Preview Lab → · Contrast checker → · Palette generator →