#598923#598923

#598923 is a mid, vivid yellow-green. Relative luminance 0.201; OKLCH L 57.5% C 0.140 H 131.7°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#598923
RGB	rgb(89, 137, 35)
HSL	hsl(88, 59%, 34%)
HSV	hsv(88, 74%, 54%)
CMYK	cmyk(35%, 0%, 74.5%, 46.3%)
CIE-LAB	lab(51.99, -33.03, 46.71)
CIE-LCH	lch(51.99, 57.21, 125.27°)
OKLab	oklab(57.5% -0.0933 0.1048)
OKLCH	oklch(57.5% 0.14 131.7)
XYZ	xyz(13.3687, 20.1360, 4.7720)
Luminance	0.2014 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598923 #532389

analogous

#898623 #598923 #268923

triadic

#598923 #235989 #892359

tetradic

#598923 #238986 #532389 #892326

square

#598923 #238986 #532389 #892326

split-complementary

#598923 #232689 #862389

monochromatic

#1A280A #395817 #598923 #79BA2F #97D353

Accessibility & contrast

On white

4.18

#598923 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#598923 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598923

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598923	#FFFFFF	#000000	##000000
##598923	1.00	4.18	5.03	5.03
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E10

Deuteranopia (green-blind)

#887B2D

Tritanopia (blue-blind)

#5A8375

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #598923;
/* rgb */ color: rgb(89, 137, 35);
/* oklch */ color: oklch(57.5% 0.140 131.7);

Tailwind

colors: {
  custom: {
    50: '#8cac65',
    500: '#598923',
    950: '#000000',
  },
}

SCSS

$custom: #598923;
$custom-light: #8cac65;
$custom-dark: #000000;

JSON

{
  "hex": "#598923",
  "rgb": {
    "r": 89,
    "g": 137,
    "b": 35
  },
  "hsl": {
    "h": 88.235,
    "s": 59.302,
    "l": 33.725
  },
  "oklch": {
    "l": 0.575,
    "c": 0.14036,
    "h": 131.7
  },
  "luminance": 0.20137
}

Semantic roles & 50–950 ramp

primary

#598923

secondary

#8151B7

accent

#45E28F

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #598923

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

Preview Lab → · Contrast checker → · Palette generator →