#597E1A#597E1A

#597E1A is a mid, vivid yellow-green. Relative luminance 0.171; OKLCH L 54.6% C 0.131 H 128.4°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#597E1A
RGB	rgb(89, 126, 26)
HSL	hsl(82, 66%, 30%)
HSV	hsv(82, 79%, 49%)
CMYK	cmyk(29.4%, 0%, 79.4%, 50.6%)
CIE-LAB	lab(48.41, -28.43, 46.50)
CIE-LCH	lch(48.41, 54.50, 121.45°)
OKLab	oklab(54.57% -0.0815 0.1029)
OKLCH	oklch(54.57% 0.131 128.4)
XYZ	xyz(11.7671, 17.1198, 3.6616)
Luminance	0.1712 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597E1A #3F1A7E

analogous

#7E711A #597E1A #277E1A

triadic

#597E1A #1A597E #7E1A59

tetradic

#597E1A #1A7E71 #3F1A7E #7E1A27

square

#597E1A #1A7E71 #3F1A7E #7E1A27

split-complementary

#597E1A #1A277E #711A7E

monochromatic

#121905 #354B10 #597E1A #7DB124 #9DD73C

Accessibility & contrast

On white

4.75

#597E1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#597E1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #597E1A

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597E1A	#FFFFFF	#000000	##FFFFFF
##597E1A	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857501

Deuteranopia (green-blind)

#7F7224

Tritanopia (blue-blind)

#5C786B

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #597e1a;
/* rgb */ color: rgb(89, 126, 26);
/* oklch */ color: oklch(54.6% 0.131 128.4);

Tailwind

colors: {
  custom: {
    50: '#8ca35f',
    500: '#597e1a',
    950: '#000000',
  },
}

SCSS

$custom: #597e1a;
$custom-light: #8ca35f;
$custom-dark: #000000;

JSON

{
  "hex": "#597e1a",
  "rgb": {
    "r": 89,
    "g": 126,
    "b": 26
  },
  "hsl": {
    "h": 82.2,
    "s": 65.789,
    "l": 29.804
  },
  "oklch": {
    "l": 0.54567,
    "c": 0.13131,
    "h": 128.4
  },
  "luminance": 0.1712
}

Semantic roles & 50–950 ramp

primary

#597E1A

secondary

#6B42B2

accent

#3FE97E

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0C0F05

muted

#7D7F79

Preview Lab

Preview with #597E1A

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

Preview Lab → · Contrast checker → · Palette generator →