#313407#313407

#313407 is a dark, moderate yellow. Relative luminance 0.031; OKLCH L 31.2% C 0.063 H 113.3°. Best body text is #FFFFFF at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#313407
RGB	rgb(49, 52, 7)
HSL	hsl(64, 76%, 12%)
HSV	hsv(64, 87%, 20%)
CMYK	cmyk(5.8%, 0%, 86.5%, 79.6%)
CIE-LAB	lab(20.54, -8.13, 25.81)
CIE-LCH	lch(20.54, 27.06, 107.48°)
OKLab	oklab(31.22% -0.0251 0.0581)
OKLCH	oklch(31.22% 0.063 113.3)
XYZ	xyz(2.5330, 3.1243, 0.6706)
Luminance	0.0312 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#313407 #0A0734

analogous

#342107 #313407 #1B3407

triadic

#313407 #073134 #340731

tetradic

#313407 #073421 #0A0734 #34071B

square

#313407 #073421 #0A0734 #34071B

split-complementary

#313407 #071B34 #210734

monochromatic

#191B04 #191B04 #313407 #646A0E #97A016

Accessibility & contrast

On white

12.92

#313407 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#313407 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #313407

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##313407	#FFFFFF	#000000	##FFFFFF
##313407	1.00	12.92	1.62	12.92
#FFFFFF	12.92	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393102

Deuteranopia (green-blind)

#39320A

Tritanopia (blue-blind)

#35302B

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #313407;
/* rgb */ color: rgb(49, 52, 7);
/* oklch */ color: oklch(31.2% 0.063 113.3);

Tailwind

colors: {
  custom: {
    50: '#6b6b4b',
    500: '#313407',
    950: '#000000',
  },
}

SCSS

$custom: #313407;
$custom-light: #6b6b4b;
$custom-dark: #000000;

JSON

{
  "hex": "#313407",
  "rgb": {
    "r": 49,
    "g": 52,
    "b": 7
  },
  "hsl": {
    "h": 64,
    "s": 76.271,
    "l": 11.569
  },
  "oklch": {
    "l": 0.31217,
    "c": 0.06324,
    "h": 113.3
  },
  "luminance": 0.03124
}

Semantic roles & 50–950 ramp

primary

#313407

secondary

#292374

accent

#35F342

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#070601

muted

#7A7A77

Preview Lab

Preview with #313407

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

Preview Lab → · Contrast checker → · Palette generator →