#597F1D#597F1D

#597F1D is a mid, vivid yellow-green. Relative luminance 0.174; OKLCH L 54.8% C 0.131 H 128.9°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#597F1D
RGB	rgb(89, 127, 29)
HSL	hsl(83, 63%, 31%)
HSV	hsv(83, 77%, 50%)
CMYK	cmyk(29.9%, 0%, 77.2%, 50.2%)
CIE-LAB	lab(48.75, -28.74, 45.76)
CIE-LCH	lch(48.75, 54.04, 122.13°)
OKLab	oklab(54.85% -0.0821 0.1019)
OKLCH	oklch(54.85% 0.131 128.9)
XYZ	xyz(11.9309, 17.3910, 3.8904)
Luminance	0.1739 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597F1D #431D7F

analogous

#7F741D #597F1D #287F1D

triadic

#597F1D #1D597F #7F1D59

tetradic

#597F1D #1D7F74 #431D7F #7F1D28

square

#597F1D #1D7F74 #431D7F #7F1D28

split-complementary

#597F1D #1D287F #741D7F

monochromatic

#131B06 #364D12 #597F1D #7CB128 #9CD442

Accessibility & contrast

On white

4.69

#597F1D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#597F1D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #597F1D

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597F1D	#FFFFFF	#000000	##FFFFFF
##597F1D	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857608

Deuteranopia (green-blind)

#807327

Tritanopia (blue-blind)

#5C796C

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #597f1d;
/* rgb */ color: rgb(89, 127, 29);
/* oklch */ color: oklch(54.8% 0.131 128.9);

Tailwind

colors: {
  custom: {
    50: '#8ba461',
    500: '#597f1d',
    950: '#000000',
  },
}

SCSS

$custom: #597f1d;
$custom-light: #8ba461;
$custom-dark: #000000;

JSON

{
  "hex": "#597f1d",
  "rgb": {
    "r": 89,
    "g": 127,
    "b": 29
  },
  "hsl": {
    "h": 83.265,
    "s": 62.821,
    "l": 30.588
  },
  "oklch": {
    "l": 0.54847,
    "c": 0.13088,
    "h": 128.9
  },
  "luminance": 0.17391
}

Semantic roles & 50–950 ramp

primary

#597F1D

secondary

#7045B2

accent

#42E681

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C0F05

muted

#7D7F7A

Preview Lab

Preview with #597F1D

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

Preview Lab → · Contrast checker → · Palette generator →