#598637#598637

#598637 is a mid, vivid yellow-green. Relative luminance 0.195; OKLCH L 56.9% C 0.120 H 133.7°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#598637
RGB	rgb(89, 134, 55)
HSL	hsl(94, 42%, 37%)
HSV	hsv(94, 59%, 53%)
CMYK	cmyk(33.6%, 0%, 59%, 47.5%)
CIE-LAB	lab(51.21, -29.89, 37.06)
CIE-LCH	lch(51.21, 47.61, 128.89°)
OKLab	oklab(56.92% -0.0831 0.087)
OKLCH	oklch(56.92% 0.12 133.7)
XYZ	xyz(13.3343, 19.4494, 6.6652)
Luminance	0.1945 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598637 #643786

analogous

#818637 #598637 #37863C

triadic

#598637 #375986 #863759

tetradic

#598637 #378186 #643786 #863C37

square

#598637 #378186 #643786 #863C37

split-complementary

#598637 #3C3786 #863781

monochromatic

#1F2F13 #3C5B25 #598637 #76B149 #96C572

Accessibility & contrast

On white

4.29

#598637 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#598637 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598637

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598637	#FFFFFF	#000000	##000000
##598637	1.00	4.29	4.89	4.89
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7C2F

Deuteranopia (green-blind)

#85793D

Tritanopia (blue-blind)

#598175

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #598637;
/* rgb */ color: rgb(89, 134, 55);
/* oklch */ color: oklch(56.9% 0.120 133.7);

Tailwind

colors: {
  custom: {
    50: '#8ba971',
    500: '#598637',
    950: '#000000',
  },
}

SCSS

$custom: #598637;
$custom-light: #8ba971;
$custom-dark: #000000;

JSON

{
  "hex": "#598637",
  "rgb": {
    "r": 89,
    "g": 134,
    "b": 55
  },
  "hsl": {
    "h": 94.177,
    "s": 41.799,
    "l": 37.059
  },
  "oklch": {
    "l": 0.5692,
    "c": 0.1203,
    "h": 133.7
  },
  "luminance": 0.1945
}

Semantic roles & 50–950 ramp

primary

#598637

secondary

#916BAE

accent

#56D29C

background

#F8FAF6

surface

#F0F4EC

border

#CBCEC7

text

#0C1008

muted

#7D7F7B

Preview Lab

Preview with #598637

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

Preview Lab → · Contrast checker → · Palette generator →