#90AE36#90AE36

#90AE36 is a light, vivid yellow-green. Relative luminance 0.365; OKLCH L 70.5% C 0.148 H 122.4°. Best body text is #000000 at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#90AE36
RGB	rgb(144, 174, 54)
HSL	hsl(75, 53%, 45%)
HSV	hsv(75, 69%, 68%)
CMYK	cmyk(17.2%, 0%, 69%, 31.8%)
CIE-LAB	lab(66.88, -27.31, 55.48)
CIE-LCH	lch(66.88, 61.84, 116.21°)
OKLab	oklab(70.51% -0.0795 0.125)
OKLCH	oklch(70.51% 0.148 122.4)
XYZ	xyz(27.3038, 36.4677, 9.0898)
Luminance	0.3647 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90AE36 #5436AE

analogous

#AE9036 #90AE36 #54AE36

triadic

#90AE36 #3690AE #AE3690

tetradic

#90AE36 #36AE90 #5436AE #AE3654

square

#90AE36 #36AE90 #5436AE #AE3654

split-complementary

#90AE36 #3654AE #9036AE

monochromatic

#435119 #697F28 #90AE36 #AECB56 #C4D985

Accessibility & contrast

On white

2.53

#90AE36 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.29

#90AE36 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90AE36

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90AE36	#FFFFFF	#000000	##000000
##90AE36	1.00	2.53	8.29	8.29
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.29	21.00	1.00	1.00
##000000	8.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A324

Deuteranopia (green-blind)

#B4A340

Tritanopia (blue-blind)

#97A596

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #90ae36;
/* rgb */ color: rgb(144, 174, 54);
/* oklch */ color: oklch(70.5% 0.148 122.4);

Tailwind

colors: {
  custom: {
    50: '#b4c674',
    500: '#90ae36',
    950: '#000000',
  },
}

SCSS

$custom: #90ae36;
$custom-light: #b4c674;
$custom-dark: #000000;

JSON

{
  "hex": "#90ae36",
  "rgb": {
    "r": 144,
    "g": 174,
    "b": 54
  },
  "hsl": {
    "h": 75,
    "s": 52.632,
    "l": 44.706
  },
  "oklch": {
    "l": 0.70511,
    "c": 0.1481,
    "h": 122.4
  },
  "luminance": 0.36468
}

Semantic roles & 50–950 ramp

primary

#90AE36

secondary

#8E7DC3

accent

#4CDC70

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111309

muted

#80827B

Preview Lab

Preview with #90AE36

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

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