#90E166#90E166

#90E166 is a very light, vivid yellow-green. Relative luminance 0.607; OKLCH L 83.1% C 0.177 H 136.1°. Best body text is #000000 at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#90E166
RGB	rgb(144, 225, 102)
HSL	hsl(100, 67%, 64%)
HSV	hsv(100, 55%, 88%)
CMYK	cmyk(36%, 0%, 54.7%, 11.8%)
CIE-LAB	lab(82.24, -46.19, 51.77)
CIE-LCH	lch(82.24, 69.38, 131.74°)
OKLab	oklab(83.11% -0.1275 0.1225)
OKLCH	oklch(83.11% 0.177 136.1)
XYZ	xyz(40.8240, 60.7371, 22.1402)
Luminance	0.6074 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 5.57

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90E166 #B766E1

analogous

#CEE166 #90E166 #66E17A

triadic

#90E166 #6690E1 #E16690

tetradic

#90E166 #66CEE1 #B766E1 #E17A66

square

#90E166 #66CEE1 #B766E1 #E17A66

split-complementary

#90E166 #7A66E1 #E166CE

monochromatic

#50AB22 #6BD733 #90E166 #B5EB99 #DAF5CC

Accessibility & contrast

On white

1.60

#90E166 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.15

#90E166 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90E166

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90E166	#FFFFFF	#000000	##000000
##90E166	1.00	1.60	13.15	13.15
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.15	21.00	1.00	1.00
##000000	13.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D15A

Deuteranopia (green-blind)

#DDCA6F

Tritanopia (blue-blind)

#8EDAC6

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #90e166;
/* rgb */ color: rgb(144, 225, 102);
/* oklch */ color: oklch(83.1% 0.177 136.1);

Tailwind

colors: {
  custom: {
    50: '#b5eb95',
    500: '#90e166',
    950: '#000000',
  },
}

SCSS

$custom: #90e166;
$custom-light: #b5eb95;
$custom-dark: #000000;

JSON

{
  "hex": "#90e166",
  "rgb": {
    "r": 144,
    "g": 225,
    "b": 102
  },
  "hsl": {
    "h": 99.512,
    "s": 67.213,
    "l": 64.118
  },
  "oklch": {
    "l": 0.83113,
    "c": 0.17683,
    "h": 136.1
  },
  "luminance": 0.60739
}

Semantic roles & 50–950 ramp

primary

#90E166

secondary

#873EAD

accent

#16CF90

background

#FDFEFC

surface

#F8FDF5

border

#D1D5CF

text

#11160D

muted

#81847F

Preview Lab

Preview with #90E166

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

Preview Lab → · Contrast checker → · Palette generator →