#90F05F#90F05F

#90F05F is a very light, highly saturated yellow-green. Relative luminance 0.691; OKLCH L 86.6% C 0.202 H 136.5°. Best body text is #000000 at 14.82:1 contrast (WCAG AA passes).

Color values

HEX	#90F05F
RGB	rgb(144, 240, 95)
HSL	hsl(100, 83%, 66%)
HSV	hsv(100, 60%, 94%)
CMYK	cmyk(40%, 0%, 60.4%, 5.9%)
CIE-LAB	lab(86.54, -53.08, 59.79)
CIE-LCH	lch(86.54, 79.95, 131.60°)
OKLab	oklab(86.6% -0.1468 0.1392)
OKLCH	oklch(86.6% 0.202 136.5)
XYZ	xyz(44.7260, 69.0733, 21.8001)
Luminance	0.6908 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 1.68

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90F05F #BF5FF0

analogous

#D8F05F #90F05F #5FF076

triadic

#90F05F #5F90F0 #F05F90

tetradic

#90F05F #5FD8F0 #BF5FF0 #F0765F

square

#90F05F #5FD8F0 #BF5FF0 #F0765F

split-complementary

#90F05F #765FF0 #F05FD8

monochromatic

#4EC212 #69EB27 #90F05F #B7F597 #DEFACF

Accessibility & contrast

On white

1.42

#90F05F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.82

#90F05F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90F05F

14.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90F05F	#FFFFFF	#000000	##000000
##90F05F	1.00	1.42	14.82	14.82
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.82	21.00	1.00	1.00
##000000	14.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DE4F

Deuteranopia (green-blind)

#EAD66A

Tritanopia (blue-blind)

#8CE8D1

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #90f05f;
/* rgb */ color: rgb(144, 240, 95);
/* oklch */ color: oklch(86.6% 0.202 136.5);

Tailwind

colors: {
  custom: {
    50: '#b6f591',
    500: '#90f05f',
    950: '#000000',
  },
}

SCSS

$custom: #90f05f;
$custom-light: #b6f591;
$custom-dark: #000000;

JSON

{
  "hex": "#90f05f",
  "rgb": {
    "r": 144,
    "g": 240,
    "b": 95
  },
  "hsl": {
    "h": 99.724,
    "s": 82.857,
    "l": 65.686
  },
  "oklch": {
    "l": 0.86603,
    "c": 0.20229,
    "h": 136.5
  },
  "luminance": 0.69076
}

Semantic roles & 50–950 ramp

primary

#90F05F

secondary

#9033C0

accent

#06DF96

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #90F05F

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

Preview Lab → · Contrast checker → · Palette generator →