#599123#599123

#599123 is a mid, vivid yellow-green. Relative luminance 0.225; OKLCH L 59.6% C 0.151 H 133.1°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#599123
RGB	rgb(89, 145, 35)
HSL	hsl(91, 61%, 35%)
HSV	hsv(91, 76%, 57%)
CMYK	cmyk(38.6%, 0%, 75.9%, 43.1%)
CIE-LAB	lab(54.55, -36.63, 49.23)
CIE-LCH	lch(54.55, 61.36, 126.65°)
OKLab	oklab(59.59% -0.1031 0.1101)
OKLCH	oklch(59.59% 0.151 133.1)
XYZ	xyz(14.5484, 22.4953, 5.1653)
Luminance	0.2250 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599123 #5B2391

analogous

#909123 #599123 #239124

triadic

#599123 #235991 #912359

tetradic

#599123 #239091 #5B2391 #912423

square

#599123 #239091 #5B2391 #912423

split-complementary

#599123 #242391 #912390

monochromatic

#1C2E0B #3B6017 #599123 #77C22F #96D758

Accessibility & contrast

On white

3.82

#599123 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#599123 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #599123

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599123	#FFFFFF	#000000	##000000
##599123	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97850C

Deuteranopia (green-blind)

#8F812E

Tritanopia (blue-blind)

#598B7C

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #599123;
/* rgb */ color: rgb(89, 145, 35);
/* oklch */ color: oklch(59.6% 0.151 133.1);

Tailwind

colors: {
  custom: {
    50: '#8db166',
    500: '#599123',
    950: '#000000',
  },
}

SCSS

$custom: #599123;
$custom-light: #8db166;
$custom-dark: #000000;

JSON

{
  "hex": "#599123",
  "rgb": {
    "r": 89,
    "g": 145,
    "b": 35
  },
  "hsl": {
    "h": 90.545,
    "s": 61.111,
    "l": 35.294
  },
  "oklch": {
    "l": 0.59589,
    "c": 0.15084,
    "h": 133.1
  },
  "luminance": 0.22496
}

Semantic roles & 50–950 ramp

primary

#599123

secondary

#8955BB

accent

#44E495

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0D1106

muted

#7D807A

Preview Lab

Preview with #599123

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

Preview Lab → · Contrast checker → · Palette generator →