#90B730#90B730

#90B730 is a light, vivid yellow-green. Relative luminance 0.400; OKLCH L 72.6% C 0.163 H 124.7°. Best body text is #000000 at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#90B730
RGB	rgb(144, 183, 48)
HSL	hsl(77, 58%, 45%)
HSV	hsv(77, 74%, 72%)
CMYK	cmyk(21.3%, 0%, 73.8%, 28.2%)
CIE-LAB	lab(69.48, -31.95, 60.28)
CIE-LCH	lch(69.48, 68.22, 117.92°)
OKLab	oklab(72.6% -0.0927 0.1341)
OKLCH	oklch(72.6% 0.163 124.7)
XYZ	xyz(28.9688, 40.0094, 8.9921)
Luminance	0.4001 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90B730 #5730B7

analogous

#B79A30 #90B730 #4DB730

triadic

#90B730 #3090B7 #B73090

tetradic

#90B730 #30B79A #5730B7 #B7304D

square

#90B730 #30B79A #5730B7 #B7304D

split-complementary

#90B730 #304DB7 #9A30B7

monochromatic

#445617 #6A8723 #90B730 #ADD252 #C4DE83

Accessibility & contrast

On white

2.33

#90B730 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.00

#90B730 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90B730

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90B730	#FFFFFF	#000000	##000000
##90B730	1.00	2.33	9.00	9.00
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.00	21.00	1.00	1.00
##000000	9.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB14

Deuteranopia (green-blind)

#BCA93C

Tritanopia (blue-blind)

#97AE9D

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #90b730;
/* rgb */ color: rgb(144, 183, 48);
/* oklch */ color: oklch(72.6% 0.163 124.7);

Tailwind

colors: {
  custom: {
    50: '#b4cc72',
    500: '#90b730',
    950: '#000000',
  },
}

SCSS

$custom: #90b730;
$custom-light: #b4cc72;
$custom-dark: #000000;

JSON

{
  "hex": "#90b730",
  "rgb": {
    "r": 144,
    "g": 183,
    "b": 48
  },
  "hsl": {
    "h": 77.333,
    "s": 58.442,
    "l": 45.294
  },
  "oklch": {
    "l": 0.72601,
    "c": 0.16304,
    "h": 124.7
  },
  "luminance": 0.4001
}

Semantic roles & 50–950 ramp

primary

#90B730

secondary

#917BC8

accent

#46E273

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111308

muted

#80827B

Preview Lab

Preview with #90B730

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

Preview Lab → · Contrast checker → · Palette generator →