#5A8A1C#5A8A1C

#5A8A1C is a mid, vivid yellow-green. Relative luminance 0.204; OKLCH L 57.8% C 0.145 H 131.0°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#5A8A1C
RGB	rgb(90, 138, 28)
HSL	hsl(86, 66%, 33%)
HSV	hsv(86, 80%, 54%)
CMYK	cmyk(34.8%, 0%, 79.7%, 45.9%)
CIE-LAB	lab(52.32, -33.53, 49.53)
CIE-LCH	lch(52.32, 59.81, 124.10°)
OKLab	oklab(57.77% -0.0953 0.1096)
OKLCH	oklch(57.77% 0.145 131)
XYZ	xyz(13.5144, 20.4340, 4.3305)
Luminance	0.2043 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A8A1C #4C1C8A

analogous

#8A831C #5A8A1C #238A1C

triadic

#5A8A1C #1C5A8A #8A1C5A

tetradic

#5A8A1C #1C8A83 #4C1C8A #8A1C23

square

#5A8A1C #1C8A83 #4C1C8A #8A1C23

split-complementary

#5A8A1C #1C238A #831C8A

monochromatic

#182407 #395712 #5A8A1C #7BBD26 #9ADA47

Accessibility & contrast

On white

4.13

#5A8A1C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#5A8A1C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A8A1C

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A8A1C	#FFFFFF	#000000	##000000
##5A8A1C	1.00	4.13	5.09	5.09
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F00

Deuteranopia (green-blind)

#8A7C28

Tritanopia (blue-blind)

#5C8476

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #5a8a1c;
/* rgb */ color: rgb(90, 138, 28);
/* oklch */ color: oklch(57.8% 0.145 131.0);

Tailwind

colors: {
  custom: {
    50: '#8dac62',
    500: '#5a8a1c',
    950: '#000000',
  },
}

SCSS

$custom: #5a8a1c;
$custom-light: #8dac62;
$custom-dark: #000000;

JSON

{
  "hex": "#5a8a1c",
  "rgb": {
    "r": 90,
    "g": 138,
    "b": 28
  },
  "hsl": {
    "h": 86.182,
    "s": 66.265,
    "l": 32.549
  },
  "oklch": {
    "l": 0.57774,
    "c": 0.14523,
    "h": 131
  },
  "luminance": 0.20434
}

Semantic roles & 50–950 ramp

primary

#5A8A1C

secondary

#7946BB

accent

#3FE989

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D1005

muted

#7E7F7A

Preview Lab

Preview with #5A8A1C

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

Preview Lab → · Contrast checker → · Palette generator →