#90AD34#90AD34

#90AD34 is a light, vivid yellow-green. Relative luminance 0.361; OKLCH L 70.3% C 0.148 H 122.0°. Best body text is #000000 at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#90AD34
RGB	rgb(144, 173, 52)
HSL	hsl(74, 54%, 44%)
HSV	hsv(74, 70%, 68%)
CMYK	cmyk(16.8%, 0%, 69.9%, 32.2%)
CIE-LAB	lab(66.57, -26.95, 55.94)
CIE-LCH	lch(66.57, 62.10, 115.72°)
OKLab	oklab(70.26% -0.0786 0.1257)
OKLCH	oklch(70.26% 0.148 122)
XYZ	xyz(27.0654, 36.0643, 8.7834)
Luminance	0.3606 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90AD34 #5134AD

analogous

#AD8E34 #90AD34 #54AD34

triadic

#90AD34 #3490AD #AD3490

tetradic

#90AD34 #34AD8E #5134AD #AD3454

square

#90AD34 #34AD8E #5134AD #AD3454

split-complementary

#90AD34 #3454AD #8E34AD

monochromatic

#424F18 #697E26 #90AD34 #AECB53 #C4D982

Accessibility & contrast

On white

2.56

#90AD34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.21

#90AD34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90AD34

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90AD34	#FFFFFF	#000000	##000000
##90AD34	1.00	2.56	8.21	8.21
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.21	21.00	1.00	1.00
##000000	8.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A321

Deuteranopia (green-blind)

#B4A23E

Tritanopia (blue-blind)

#98A495

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #90ad34;
/* rgb */ color: rgb(144, 173, 52);
/* oklch */ color: oklch(70.3% 0.148 122.0);

Tailwind

colors: {
  custom: {
    50: '#b4c573',
    500: '#90ad34',
    950: '#000000',
  },
}

SCSS

$custom: #90ad34;
$custom-light: #b4c573;
$custom-dark: #000000;

JSON

{
  "hex": "#90ad34",
  "rgb": {
    "r": 144,
    "g": 173,
    "b": 52
  },
  "hsl": {
    "h": 74.38,
    "s": 53.778,
    "l": 44.118
  },
  "oklch": {
    "l": 0.70259,
    "c": 0.14824,
    "h": 122
  },
  "luminance": 0.36064
}

Semantic roles & 50–950 ramp

primary

#90AD34

secondary

#8B7AC3

accent

#4BDD6E

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111208

muted

#80817B

Preview Lab

Preview with #90AD34

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

Preview Lab → · Contrast checker → · Palette generator →