#599B34#599B34

#599B34 is a light, vivid yellow-green. Relative luminance 0.258; OKLCH L 62.3% C 0.152 H 136.2°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#599B34
RGB	rgb(89, 155, 52)
HSL	hsl(98, 50%, 41%)
HSV	hsv(98, 66%, 61%)
CMYK	cmyk(42.6%, 0%, 66.5%, 39.2%)
CIE-LAB	lab(57.86, -39.66, 45.86)
CIE-LCH	lch(57.86, 60.63, 130.85°)
OKLab	oklab(62.34% -0.11 0.1054)
OKLCH	oklch(62.34% 0.152 136.2)
XYZ	xyz(16.4606, 25.8135, 7.3633)
Luminance	0.2581 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599B34 #76349B

analogous

#8C9B34 #599B34 #349B43

triadic

#599B34 #34599B #9B3459

tetradic

#599B34 #348C9B #76349B #9B4334

square

#599B34 #348C9B #76349B #9B4334

split-complementary

#599B34 #43349B #9B348C

monochromatic

#243F15 #3F6D25 #599B34 #75C24A #98D278

Accessibility & contrast

On white

3.41

#599B34 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#599B34 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #599B34

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599B34	#FFFFFF	#000000	##000000
##599B34	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08E27

Deuteranopia (green-blind)

#97893D

Tritanopia (blue-blind)

#569586

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #599b34;
/* rgb */ color: rgb(89, 155, 52);
/* oklch */ color: oklch(62.3% 0.152 136.2);

Tailwind

colors: {
  custom: {
    50: '#8db970',
    500: '#599b34',
    950: '#000000',
  },
}

SCSS

$custom: #599b34;
$custom-light: #8db970;
$custom-dark: #000000;

JSON

{
  "hex": "#599b34",
  "rgb": {
    "r": 89,
    "g": 155,
    "b": 52
  },
  "hsl": {
    "h": 98.447,
    "s": 49.758,
    "l": 40.588
  },
  "oklch": {
    "l": 0.62338,
    "c": 0.15238,
    "h": 136.2
  },
  "luminance": 0.25814
}

Semantic roles & 50–950 ramp

primary

#599B34

secondary

#A071BA

accent

#4FD9A7

background

#F9FBF7

surface

#F1F6ED

border

#CBD0C8

text

#0D1108

muted

#7E807B

Preview Lab

Preview with #599B34

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

Preview Lab → · Contrast checker → · Palette generator →