#90AF3C#90AF3C

#90AF3C is a light, vivid yellow-green. Relative luminance 0.369; OKLCH L 70.8% C 0.145 H 123.1°. Best body text is #000000 at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#90AF3C
RGB	rgb(144, 175, 60)
HSL	hsl(76, 49%, 46%)
HSV	hsv(76, 66%, 69%)
CMYK	cmyk(17.7%, 0%, 65.7%, 31.4%)
CIE-LAB	lab(67.21, -27.39, 53.41)
CIE-LCH	lch(67.21, 60.02, 117.15°)
OKLab	oklab(70.8% -0.0791 0.1215)
OKLCH	oklch(70.8% 0.145 123.1)
XYZ	xyz(27.6474, 36.9154, 9.9429)
Luminance	0.3691 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90AF3C #5B3CAF

analogous

#AF943C #90AF3C #56AF3C

triadic

#90AF3C #3C90AF #AF3C90

tetradic

#90AF3C #3CAF94 #5B3CAF #AF3C56

square

#90AF3C #3CAF94 #5B3CAF #AF3C56

split-complementary

#90AF3C #3C56AF #943CAF

monochromatic

#45541D #6A812C #90AF3C #ACC860 #C4D88D

Accessibility & contrast

On white

2.51

#90AF3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.38

#90AF3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90AF3C

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90AF3C	#FFFFFF	#000000	##000000
##90AF3C	1.00	2.51	8.38	8.38
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.38	21.00	1.00	1.00
##000000	8.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A42D

Deuteranopia (green-blind)

#B5A345

Tritanopia (blue-blind)

#97A697

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #90af3c;
/* rgb */ color: rgb(144, 175, 60);
/* oklch */ color: oklch(70.8% 0.145 123.1);

Tailwind

colors: {
  custom: {
    50: '#b3c778',
    500: '#90af3c',
    950: '#000000',
  },
}

SCSS

$custom: #90af3c;
$custom-light: #b3c778;
$custom-dark: #000000;

JSON

{
  "hex": "#90af3c",
  "rgb": {
    "r": 144,
    "g": 175,
    "b": 60
  },
  "hsl": {
    "h": 76.174,
    "s": 48.936,
    "l": 46.078
  },
  "oklch": {
    "l": 0.70798,
    "c": 0.14499,
    "h": 123.1
  },
  "luminance": 0.36915
}

Semantic roles & 50–950 ramp

primary

#90AF3C

secondary

#9584C3

accent

#4FD874

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111309

muted

#80827B

Preview Lab

Preview with #90AF3C

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

Preview Lab → · Contrast checker → · Palette generator →