#90B03C#90B03C

#90B03C is a light, vivid yellow-green. Relative luminance 0.373; OKLCH L 71.0% C 0.146 H 123.4°. Best body text is #000000 at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#90B03C
RGB	rgb(144, 176, 60)
HSL	hsl(77, 49%, 46%)
HSV	hsv(77, 66%, 69%)
CMYK	cmyk(18.2%, 0%, 65.9%, 31%)
CIE-LAB	lab(67.51, -27.87, 53.72)
CIE-LCH	lch(67.51, 60.52, 117.42°)
OKLab	oklab(71.03% -0.0804 0.1222)
OKLCH	oklch(71.03% 0.146 123.4)
XYZ	xyz(27.8428, 37.3060, 10.0080)
Luminance	0.3731 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90B03C #5C3CB0

analogous

#B0963C #90B03C #56B03C

triadic

#90B03C #3C90B0 #B03C90

tetradic

#90B03C #3CB096 #5C3CB0 #B03C56

square

#90B03C #3CB096 #5C3CB0 #B03C56

split-complementary

#90B03C #3C56B0 #963CB0

monochromatic

#45551D #6B822C #90B03C #ACC960 #C4D88E

Accessibility & contrast

On white

2.48

#90B03C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.46

#90B03C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90B03C

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90B03C	#FFFFFF	#000000	##000000
##90B03C	1.00	2.48	8.46	8.46
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.46	21.00	1.00	1.00
##000000	8.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA52C

Deuteranopia (green-blind)

#B6A445

Tritanopia (blue-blind)

#97A798

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #90b03c;
/* rgb */ color: rgb(144, 176, 60);
/* oklch */ color: oklch(71.0% 0.146 123.4);

Tailwind

colors: {
  custom: {
    50: '#b3c778',
    500: '#90b03c',
    950: '#000000',
  },
}

SCSS

$custom: #90b03c;
$custom-light: #b3c778;
$custom-dark: #000000;

JSON

{
  "hex": "#90b03c",
  "rgb": {
    "r": 144,
    "g": 176,
    "b": 60
  },
  "hsl": {
    "h": 76.552,
    "s": 49.153,
    "l": 46.275
  },
  "oklch": {
    "l": 0.71034,
    "c": 0.14627,
    "h": 123.4
  },
  "luminance": 0.37306
}

Semantic roles & 50–950 ramp

primary

#90B03C

secondary

#9685C3

accent

#4FD975

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#111309

muted

#80827B

Preview Lab

Preview with #90B03C

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

Preview Lab → · Contrast checker → · Palette generator →