#313806#313806

#313806 is a dark, moderate yellow. Relative luminance 0.035; OKLCH L 32.3% C 0.069 H 117.6°. Best body text is #FFFFFF at 12.36:1 contrast (WCAG AA passes).

Color values

HEX	#313806
RGB	rgb(49, 56, 6)
HSL	hsl(68, 81%, 12%)
HSV	hsv(68, 89%, 22%)
CMYK	cmyk(12.5%, 0%, 89.3%, 78%)
CIE-LAB	lab(21.92, -10.65, 27.73)
CIE-LCH	lch(21.92, 29.71, 111.00°)
OKLab	oklab(32.33% -0.0321 0.0616)
OKLCH	oklch(32.33% 0.069 117.6)
XYZ	xyz(2.7137, 3.4945, 0.7038)
Luminance	0.0349 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 10.50

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#313806 #0D0638

analogous

#382606 #313806 #183806

triadic

#313806 #063138 #380631

tetradic

#313806 #063826 #0D0638 #380618

square

#313806 #063826 #0D0638 #380618

split-complementary

#313806 #061838 #260638

monochromatic

#181C03 #181C03 #313806 #616F0C #92A712

Accessibility & contrast

On white

12.36

#313806 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#313806 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #313806

12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##313806	#FFFFFF	#000000	##FFFFFF
##313806	1.00	12.36	1.70	12.36
#FFFFFF	12.36	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3400

Deuteranopia (green-blind)

#3C350A

Tritanopia (blue-blind)

#35342F

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #313806;
/* rgb */ color: rgb(49, 56, 6);
/* oklch */ color: oklch(32.3% 0.069 117.6);

Tailwind

colors: {
  custom: {
    50: '#6b6e4b',
    500: '#313806',
    950: '#000000',
  },
}

SCSS

$custom: #313806;
$custom-light: #6b6e4b;
$custom-dark: #000000;

JSON

{
  "hex": "#313806",
  "rgb": {
    "r": 49,
    "g": 56,
    "b": 6
  },
  "hsl": {
    "h": 68.4,
    "s": 80.645,
    "l": 12.157
  },
  "oklch": {
    "l": 0.3233,
    "c": 0.06949,
    "h": 117.6
  },
  "luminance": 0.03494
}

Semantic roles & 50–950 ramp

primary

#313806

secondary

#2E2178

accent

#31F74D

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#070701

muted

#7A7A77

Preview Lab

Preview with #313806

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

Preview Lab → · Contrast checker → · Palette generator →