#90AE27#90AE27

#90AE27 is a light, vivid yellow-green. Relative luminance 0.363; OKLCH L 70.4% C 0.157 H 121.9°. Best body text is #000000 at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#90AE27
RGB	rgb(144, 174, 39)
HSL	hsl(73, 63%, 42%)
HSV	hsv(73, 78%, 68%)
CMYK	cmyk(17.2%, 0%, 77.6%, 31.8%)
CIE-LAB	lab(66.78, -28.13, 60.70)
CIE-LCH	lch(66.78, 66.90, 114.86°)
OKLab	oklab(70.41% -0.083 0.1335)
OKLCH	oklch(70.41% 0.157 121.9)
XYZ	xyz(27.0043, 36.3478, 7.5123)
Luminance	0.3635 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90AE27 #4527AE

analogous

#AE8927 #90AE27 #4DAE27

triadic

#90AE27 #2790AE #AE2790

tetradic

#90AE27 #27AE89 #4527AE #AE274D

square

#90AE27 #27AE89 #4527AE #AE274D

split-complementary

#90AE27 #274DAE #8927AE

monochromatic

#3D4A11 #677C1C #90AE27 #B3D43E #C6DF70

Accessibility & contrast

On white

2.54

#90AE27 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.27

#90AE27 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90AE27

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90AE27	#FFFFFF	#000000	##000000
##90AE27	1.00	2.54	8.27	8.27
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.27	21.00	1.00	1.00
##000000	8.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A300

Deuteranopia (green-blind)

#B5A234

Tritanopia (blue-blind)

#98A595

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #90ae27;
/* rgb */ color: rgb(144, 174, 39);
/* oklch */ color: oklch(70.4% 0.157 121.9);

Tailwind

colors: {
  custom: {
    50: '#b4c66d',
    500: '#90ae27',
    950: '#000000',
  },
}

SCSS

$custom: #90ae27;
$custom-light: #b4c66d;
$custom-dark: #000000;

JSON

{
  "hex": "#90ae27",
  "rgb": {
    "r": 144,
    "g": 174,
    "b": 39
  },
  "hsl": {
    "h": 73.333,
    "s": 63.38,
    "l": 41.765
  },
  "oklch": {
    "l": 0.70409,
    "c": 0.15722,
    "h": 121.9
  },
  "luminance": 0.36348
}

Semantic roles & 50–950 ramp

primary

#90AE27

secondary

#7F6BC6

accent

#41E666

background

#FBFCF6

surface

#F6F8EC

border

#D0D1C7

text

#121308

muted

#81827B

Preview Lab

Preview with #90AE27

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

Preview Lab → · Contrast checker → · Palette generator →