#90C034#90C034

#90C034 is a light, vivid yellow-green. Relative luminance 0.439; OKLCH L 74.8% C 0.172 H 126.9°. Best body text is #000000 at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#90C034
RGB	rgb(144, 192, 52)
HSL	hsl(81, 57%, 48%)
HSV	hsv(81, 73%, 75%)
CMYK	cmyk(25%, 0%, 72.9%, 24.7%)
CIE-LAB	lab(72.15, -35.87, 61.48)
CIE-LCH	lch(72.15, 71.18, 120.26°)
OKLab	oklab(74.77% -0.1031 0.1373)
OKLCH	oklch(74.77% 0.172 126.9)
XYZ	xyz(30.9712, 43.8759, 10.0853)
Luminance	0.4388 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90C034 #6434C0

analogous

#C0AA34 #90C034 #4AC034

triadic

#90C034 #3490C0 #C03490

tetradic

#90C034 #34C0AA #6434C0 #C0344A

square

#90C034 #34C0AA #6434C0 #C0344A

split-complementary

#90C034 #344AC0 #AA34C0

monochromatic

#48601A #6C9027 #90C034 #ABD35E #C4E08E

Accessibility & contrast

On white

2.15

#90C034 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.78

#90C034 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90C034

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90C034	#FFFFFF	#000000	##000000
##90C034	1.00	2.15	9.78	9.78
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.78	21.00	1.00	1.00
##000000	9.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB319

Deuteranopia (green-blind)

#C3B041

Tritanopia (blue-blind)

#96B7A5

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #90c034;
/* rgb */ color: rgb(144, 192, 52);
/* oklch */ color: oklch(74.8% 0.172 126.9);

Tailwind

colors: {
  custom: {
    50: '#b4d375',
    500: '#90c034',
    950: '#000000',
  },
}

SCSS

$custom: #90c034;
$custom-light: #b4d375;
$custom-dark: #000000;

JSON

{
  "hex": "#90c034",
  "rgb": {
    "r": 144,
    "g": 192,
    "b": 52
  },
  "hsl": {
    "h": 80.571,
    "s": 57.377,
    "l": 47.843
  },
  "oklch": {
    "l": 0.74771,
    "c": 0.1717,
    "h": 126.9
  },
  "luminance": 0.43876
}

Semantic roles & 50–950 ramp

primary

#90C034

secondary

#9D85CB

accent

#47E17C

background

#FBFCF7

surface

#F6F9ED

border

#D0D2C8

text

#121409

muted

#81827B

Preview Lab

Preview with #90C034

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

Preview Lab → · Contrast checker → · Palette generator →