#586310#586310

#586310 is a mid, moderate yellow. Relative luminance 0.110; OKLCH L 47.4% C 0.102 H 117.3°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#586310
RGB	rgb(88, 99, 16)
HSL	hsl(68, 72%, 23%)
HSV	hsv(68, 84%, 39%)
CMYK	cmyk(11.1%, 0%, 83.8%, 61.2%)
CIE-LAB	lab(39.64, -15.54, 41.72)
CIE-LCH	lch(39.64, 44.52, 110.42°)
OKLab	oklab(47.44% -0.0471 0.0911)
OKLCH	oklch(47.44% 0.103 117.3)
XYZ	xyz(8.5801, 11.0359, 2.1683)
Luminance	0.1104 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586310 #1B1063

analogous

#634510 #586310 #2E6310

triadic

#586310 #105863 #631058

tetradic

#586310 #106345 #1B1063 #63102E

square

#586310 #106345 #1B1063 #63102E

split-complementary

#586310 #102E63 #451063

monochromatic

#171A04 #292E07 #586310 #879819 #B6CC21

Accessibility & contrast

On white

6.55

#586310 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#586310 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586310

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586310	#FFFFFF	#000000	##FFFFFF
##586310	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5D00

Deuteranopia (green-blind)

#695E18

Tritanopia (blue-blind)

#5E5D54

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #586310;
/* rgb */ color: rgb(88, 99, 16);
/* oklch */ color: oklch(47.4% 0.102 117.3);

Tailwind

colors: {
  custom: {
    50: '#8a8f57',
    500: '#586310',
    950: '#000000',
  },
}

SCSS

$custom: #586310;
$custom-light: #8a8f57;
$custom-dark: #000000;

JSON

{
  "hex": "#586310",
  "rgb": {
    "r": 88,
    "g": 99,
    "b": 16
  },
  "hsl": {
    "h": 67.952,
    "s": 72.174,
    "l": 22.549
  },
  "oklch": {
    "l": 0.47436,
    "c": 0.1025,
    "h": 117.3
  },
  "luminance": 0.11036
}

Semantic roles & 50–950 ramp

primary

#586310

secondary

#41339C

accent

#39EF51

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0C0C03

muted

#7D7D78

Preview Lab

Preview with #586310

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

Preview Lab → · Contrast checker → · Palette generator →