#598E23#598E23

#598E23 is a mid, vivid yellow-green. Relative luminance 0.216; OKLCH L 58.8% C 0.147 H 132.6°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#598E23
RGB	rgb(89, 142, 35)
HSL	hsl(90, 60%, 35%)
HSV	hsv(90, 75%, 56%)
CMYK	cmyk(37.3%, 0%, 75.4%, 44.3%)
CIE-LAB	lab(53.59, -35.30, 48.29)
CIE-LCH	lch(53.59, 59.82, 126.16°)
OKLab	oklab(58.8% -0.0995 0.1082)
OKLCH	oklch(58.8% 0.147 132.6)
XYZ	xyz(14.0960, 21.5906, 5.0145)
Luminance	0.2159 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598E23 #58238E

analogous

#8E8E23 #598E23 #238E23

triadic

#598E23 #23598E #8E2359

tetradic

#598E23 #238E8E #58238E #8E2323

square

#598E23 #238E8E #58238E #8E2323

split-complementary

#598E23 #23238E #8E238E

monochromatic

#1B2C0B #3A5D17 #598E23 #78BF2F #96D556

Accessibility & contrast

On white

3.95

#598E23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#598E23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598E23

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598E23	#FFFFFF	#000000	##000000
##598E23	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94830E

Deuteranopia (green-blind)

#8D7F2D

Tritanopia (blue-blind)

#5A8879

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #598e23;
/* rgb */ color: rgb(89, 142, 35);
/* oklch */ color: oklch(58.8% 0.147 132.6);

Tailwind

colors: {
  custom: {
    50: '#8caf66',
    500: '#598e23',
    950: '#000000',
  },
}

SCSS

$custom: #598e23;
$custom-light: #8caf66;
$custom-dark: #000000;

JSON

{
  "hex": "#598e23",
  "rgb": {
    "r": 89,
    "g": 142,
    "b": 35
  },
  "hsl": {
    "h": 89.72,
    "s": 60.452,
    "l": 34.706
  },
  "oklch": {
    "l": 0.58805,
    "c": 0.14694,
    "h": 132.6
  },
  "luminance": 0.21591
}

Semantic roles & 50–950 ramp

primary

#598E23

secondary

#8653B9

accent

#44E493

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0D1006

muted

#7D7F7A

Preview Lab

Preview with #598E23

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

Preview Lab → · Contrast checker → · Palette generator →