#597D1C#597D1C

#597D1C is a mid, vivid yellow-green. Relative luminance 0.169; OKLCH L 54.3% C 0.129 H 128.3°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#597D1C
RGB	rgb(89, 125, 28)
HSL	hsl(82, 63%, 30%)
HSV	hsv(82, 78%, 49%)
CMYK	cmyk(28.8%, 0%, 77.6%, 51%)
CIE-LAB	lab(48.10, -27.84, 45.50)
CIE-LCH	lch(48.10, 53.34, 121.46°)
OKLab	oklab(54.32% -0.0798 0.1012)
OKLCH	oklch(54.32% 0.129 128.3)
XYZ	xyz(11.6630, 16.8746, 3.7410)
Luminance	0.1688 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597D1C #401C7D

analogous

#7D711C #597D1C #287D1C

triadic

#597D1C #1C597D #7D1C59

tetradic

#597D1C #1C7D71 #401C7D #7D1C28

square

#597D1C #1C7D71 #401C7D #7D1C28

split-complementary

#597D1C #1C287D #711C7D

monochromatic

#121906 #354B11 #597D1C #7DAF27 #9DD43F

Accessibility & contrast

On white

4.80

#597D1C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#597D1C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #597D1C

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597D1C	#FFFFFF	#000000	##FFFFFF
##597D1C	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)

#837406

Deuteranopia (green-blind)

#7F7125

Tritanopia (blue-blind)

#5C776B

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #597d1c;
/* rgb */ color: rgb(89, 125, 28);
/* oklch */ color: oklch(54.3% 0.129 128.3);

Tailwind

colors: {
  custom: {
    50: '#8ba360',
    500: '#597d1c',
    950: '#000000',
  },
}

SCSS

$custom: #597d1c;
$custom-light: #8ba360;
$custom-dark: #000000;

JSON

{
  "hex": "#597d1c",
  "rgb": {
    "r": 89,
    "g": 125,
    "b": 28
  },
  "hsl": {
    "h": 82.268,
    "s": 63.399,
    "l": 30
  },
  "oklch": {
    "l": 0.54319,
    "c": 0.12884,
    "h": 128.3
  },
  "luminance": 0.16875
}

Semantic roles & 50–950 ramp

primary

#597D1C

secondary

#6C44B1

accent

#41E67F

background

#F8FAF5

surface

#F0F3EA

border

#CBCDC6

text

#0C0F05

muted

#7D7F79

Preview Lab

Preview with #597D1C

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

Preview Lab → · Contrast checker → · Palette generator →