#598B2B#598B2B

#598B2B is a mid, vivid yellow-green. Relative luminance 0.208; OKLCH L 58.1% C 0.137 H 132.9°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#598B2B
RGB	rgb(89, 139, 43)
HSL	hsl(91, 53%, 36%)
HSV	hsv(91, 69%, 55%)
CMYK	cmyk(36%, 0%, 69.1%, 45.5%)
CIE-LAB	lab(52.69, -33.35, 44.20)
CIE-LCH	lch(52.69, 55.37, 127.04°)
OKLab	oklab(58.09% -0.0935 0.1008)
OKLCH	oklch(58.09% 0.137 132.9)
XYZ	xyz(13.7883, 20.7629, 5.5662)
Luminance	0.2076 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598B2B #5D2B8B

analogous

#898B2B #598B2B #2B8B2D

triadic

#598B2B #2B598B #8B2B59

tetradic

#598B2B #2B898B #5D2B8B #8B2D2B

square

#598B2B #2B898B #5D2B8B #8B2D2B

split-complementary

#598B2B #2D2B8B #8B2B89

monochromatic

#1D2E0E #3B5C1D #598B2B #77BA39 #96CE62

Accessibility & contrast

On white

4.08

#598B2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#598B2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598B2B

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598B2B	#FFFFFF	#000000	##000000
##598B2B	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91801D

Deuteranopia (green-blind)

#8A7C33

Tritanopia (blue-blind)

#5A8578

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #598b2b;
/* rgb */ color: rgb(89, 139, 43);
/* oklch */ color: oklch(58.1% 0.137 132.9);

Tailwind

colors: {
  custom: {
    50: '#8cad6a',
    500: '#598b2b',
    950: '#000000',
  },
}

SCSS

$custom: #598b2b;
$custom-light: #8cad6a;
$custom-dark: #000000;

JSON

{
  "hex": "#598b2b",
  "rgb": {
    "r": 89,
    "g": 139,
    "b": 43
  },
  "hsl": {
    "h": 91.25,
    "s": 52.747,
    "l": 35.686
  },
  "oklch": {
    "l": 0.58088,
    "c": 0.13749,
    "h": 132.9
  },
  "luminance": 0.20764
}

Semantic roles & 50–950 ramp

primary

#598B2B

secondary

#8B5DB5

accent

#4CDC97

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1007

muted

#7D7F7A

Preview Lab

Preview with #598B2B

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

Preview Lab → · Contrast checker → · Palette generator →