#90B83A#90B83A

#90B83A is a light, vivid yellow-green. Relative luminance 0.405; OKLCH L 72.9% C 0.158 H 125.4°. Best body text is #000000 at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#90B83A
RGB	rgb(144, 184, 58)
HSL	hsl(79, 52%, 47%)
HSV	hsv(79, 68%, 72%)
CMYK	cmyk(21.7%, 0%, 68.5%, 27.8%)
CIE-LAB	lab(69.84, -31.81, 56.94)
CIE-LCH	lch(69.84, 65.22, 119.19°)
OKLab	oklab(72.91% -0.0915 0.1287)
OKLCH	oklch(72.91% 0.158 125.4)
XYZ	xyz(29.4060, 40.5154, 10.2732)
Luminance	0.4052 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90B83A #623AB8

analogous

#B8A13A #90B83A #51B83A

triadic

#90B83A #3A90B8 #B83A90

tetradic

#90B83A #3AB8A1 #623AB8 #B83A51

square

#90B83A #3AB8A1 #623AB8 #B83A51

split-complementary

#90B83A #3A51B8 #A13AB8

monochromatic

#475B1D #6C892B #90B83A #ABCD62 #C4DC90

Accessibility & contrast

On white

2.31

#90B83A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.10

#90B83A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90B83A

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90B83A	#FFFFFF	#000000	##000000
##90B83A	1.00	2.31	9.10	9.10
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.10	21.00	1.00	1.00
##000000	9.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC27

Deuteranopia (green-blind)

#BCAA44

Tritanopia (blue-blind)

#96AF9F

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #90b83a;
/* rgb */ color: rgb(144, 184, 58);
/* oklch */ color: oklch(72.9% 0.158 125.4);

Tailwind

colors: {
  custom: {
    50: '#b4cd77',
    500: '#90b83a',
    950: '#000000',
  },
}

SCSS

$custom: #90b83a;
$custom-light: #b4cd77;
$custom-dark: #000000;

JSON

{
  "hex": "#90b83a",
  "rgb": {
    "r": 144,
    "g": 184,
    "b": 58
  },
  "hsl": {
    "h": 79.048,
    "s": 52.066,
    "l": 47.451
  },
  "oklch": {
    "l": 0.72912,
    "c": 0.15787,
    "h": 125.4
  },
  "luminance": 0.40516
}

Semantic roles & 50–950 ramp

primary

#90B83A

secondary

#9B87C7

accent

#4CDC7A

background

#FBFCF7

surface

#F6F9EE

border

#D0D2C9

text

#111309

muted

#80827B

Preview Lab

Preview with #90B83A

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

Preview Lab → · Contrast checker → · Palette generator →