#597D1F#597D1F

#597D1F is a mid, vivid yellow-green. Relative luminance 0.169; OKLCH L 54.3% C 0.127 H 128.5°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#597D1F
RGB	rgb(89, 125, 31)
HSL	hsl(83, 60%, 31%)
HSV	hsv(83, 75%, 49%)
CMYK	cmyk(28.8%, 0%, 75.2%, 51%)
CIE-LAB	lab(48.12, -27.65, 44.40)
CIE-LCH	lch(48.12, 52.31, 121.91°)
OKLab	oklab(54.34% -0.079 0.0994)
OKLCH	oklch(54.34% 0.127 128.5)
XYZ	xyz(11.7007, 16.8897, 3.9396)
Luminance	0.1689 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597D1F #431F7D

analogous

#7D721F #597D1F #2A7D1F

triadic

#597D1F #1F597D #7D1F59

tetradic

#597D1F #1F7D72 #431F7D #7D1F2A

square

#597D1F #1F7D72 #431F7D #7D1F2A

split-complementary

#597D1F #1F2A7D #721F7D

monochromatic

#131B07 #364C13 #597D1F #7CAE2B #9CD145

Accessibility & contrast

On white

4.80

#597D1F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#597D1F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #597D1F

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597D1F	#FFFFFF	#000000	##FFFFFF
##597D1F	1.00	4.80	4.38	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#83740D

Deuteranopia (green-blind)

#7E7128

Tritanopia (blue-blind)

#5C776B

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #597d1f;
/* rgb */ color: rgb(89, 125, 31);
/* oklch */ color: oklch(54.3% 0.127 128.5);

Tailwind

colors: {
  custom: {
    50: '#8ba362',
    500: '#597d1f',
    950: '#000000',
  },
}

SCSS

$custom: #597d1f;
$custom-light: #8ba362;
$custom-dark: #000000;

JSON

{
  "hex": "#597d1f",
  "rgb": {
    "r": 89,
    "g": 125,
    "b": 31
  },
  "hsl": {
    "h": 82.979,
    "s": 60.256,
    "l": 30.588
  },
  "oklch": {
    "l": 0.54341,
    "c": 0.12695,
    "h": 128.5
  },
  "luminance": 0.1689
}

Semantic roles & 50–950 ramp

primary

#597D1F

secondary

#7048B0

accent

#44E381

background

#F8FAF6

surface

#F0F3EB

border

#CBCDC6

text

#0C0F05

muted

#7D7F7A

Preview Lab

Preview with #597D1F

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

Preview Lab → · Contrast checker → · Palette generator →