#90AE38#90AE38

#90AE38 is a light, vivid yellow-green. Relative luminance 0.365; OKLCH L 70.5% C 0.147 H 122.5°. Best body text is #000000 at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#90AE38
RGB	rgb(144, 174, 56)
HSL	hsl(75, 51%, 45%)
HSV	hsv(75, 68%, 68%)
CMYK	cmyk(17.2%, 0%, 67.8%, 31.8%)
CIE-LAB	lab(66.89, -27.18, 54.70)
CIE-LCH	lch(66.89, 61.08, 116.42°)
OKLab	oklab(70.53% -0.0789 0.1237)
OKLCH	oklch(70.53% 0.147 122.5)
XYZ	xyz(27.3518, 36.4868, 9.3423)
Luminance	0.3649 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90AE38 #5638AE

analogous

#AE9138 #90AE38 #55AE38

triadic

#90AE38 #3890AE #AE3890

tetradic

#90AE38 #38AE91 #5638AE #AE3855

square

#90AE38 #38AE91 #5638AE #AE3855

split-complementary

#90AE38 #3855AE #9138AE

monochromatic

#43511A #6A8029 #90AE38 #ADCA59 #C4D988

Accessibility & contrast

On white

2.53

#90AE38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.30

#90AE38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90AE38

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90AE38	#FFFFFF	#000000	##000000
##90AE38	1.00	2.53	8.30	8.30
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.30	21.00	1.00	1.00
##000000	8.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A327

Deuteranopia (green-blind)

#B4A341

Tritanopia (blue-blind)

#97A596

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #90ae38;
/* rgb */ color: rgb(144, 174, 56);
/* oklch */ color: oklch(70.5% 0.147 122.5);

Tailwind

colors: {
  custom: {
    50: '#b3c675',
    500: '#90ae38',
    950: '#000000',
  },
}

SCSS

$custom: #90ae38;
$custom-light: #b3c675;
$custom-dark: #000000;

JSON

{
  "hex": "#90ae38",
  "rgb": {
    "r": 144,
    "g": 174,
    "b": 56
  },
  "hsl": {
    "h": 75.254,
    "s": 51.304,
    "l": 45.098
  },
  "oklch": {
    "l": 0.70528,
    "c": 0.14668,
    "h": 122.5
  },
  "luminance": 0.36487
}

Semantic roles & 50–950 ramp

primary

#90AE38

secondary

#907FC3

accent

#4DDB71

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111309

muted

#80827B

Preview Lab

Preview with #90AE38

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

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