#598F17#598F17

#598F17 is a mid, vivid yellow-green. Relative luminance 0.218; OKLCH L 59.0% C 0.154 H 131.9°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#598F17
RGB	rgb(89, 143, 23)
HSL	hsl(87, 72%, 33%)
HSV	hsv(87, 84%, 56%)
CMYK	cmyk(37.8%, 0%, 83.9%, 43.9%)
CIE-LAB	lab(53.85, -36.40, 52.42)
CIE-LCH	lch(53.85, 63.81, 124.78°)
OKLab	oklab(58.99% -0.1032 0.1149)
OKLCH	oklch(58.99% 0.154 131.9)
XYZ	xyz(14.0968, 21.8300, 4.2813)
Luminance	0.2183 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598F17 #4D178F

analogous

#8F8917 #598F17 #1D8F17

triadic

#598F17 #17598F #8F1759

tetradic

#598F17 #178F89 #4D178F #8F171D

square

#598F17 #178F89 #4D178F #8F171D

split-complementary

#598F17 #171D8F #89178F

monochromatic

#172606 #385A0F #598F17 #7AC41F #98E040

Accessibility & contrast

On white

3.91

#598F17 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#598F17 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598F17

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598F17	#FFFFFF	#000000	##000000
##598F17	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958300

Deuteranopia (green-blind)

#8E7F25

Tritanopia (blue-blind)

#5A897A

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #598f17;
/* rgb */ color: rgb(89, 143, 23);
/* oklch */ color: oklch(59.0% 0.154 131.9);

Tailwind

colors: {
  custom: {
    50: '#8db061',
    500: '#598f17',
    950: '#000000',
  },
}

SCSS

$custom: #598f17;
$custom-light: #8db061;
$custom-dark: #000000;

JSON

{
  "hex": "#598f17",
  "rgb": {
    "r": 89,
    "g": 143,
    "b": 23
  },
  "hsl": {
    "h": 87,
    "s": 72.289,
    "l": 32.549
  },
  "oklch": {
    "l": 0.58994,
    "c": 0.15448,
    "h": 131.9
  },
  "luminance": 0.21831
}

Semantic roles & 50–950 ramp

primary

#598F17

secondary

#7B41C1

accent

#39EF8B

background

#F9FAF6

surface

#F1F5EB

border

#CBCFC6

text

#0D1005

muted

#7E7F7A

Preview Lab

Preview with #598F17

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

Preview Lab → · Contrast checker → · Palette generator →