#2F3107#2F3107

#2F3107 is a dark, muted yellow. Relative luminance 0.028; OKLCH L 30.2% C 0.060 H 112.2°. Best body text is #FFFFFF at 13.43:1 contrast (WCAG AA passes).

Color values

HEX	#2F3107
RGB	rgb(47, 49, 7)
HSL	hsl(63, 75%, 11%)
HSV	hsv(63, 86%, 19%)
CMYK	cmyk(4.1%, 0%, 85.7%, 80.8%)
CIE-LAB	lab(19.29, -7.32, 24.35)
CIE-LCH	lch(19.29, 25.43, 106.72°)
OKLab	oklab(30.17% -0.0226 0.0555)
OKLCH	oklch(30.17% 0.06 112.2)
XYZ	xyz(2.3090, 2.8164, 0.6229)
Luminance	0.0282 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F3107 #090731

analogous

#311E07 #2F3107 #1A3107

triadic

#2F3107 #072F31 #31072F

tetradic

#2F3107 #07311E #090731 #31071A

square

#2F3107 #07311E #090731 #31071A

split-complementary

#2F3107 #071A31 #1E0731

monochromatic

#1A1B04 #1A1B04 #2F3107 #62670F #969C16

Accessibility & contrast

On white

13.43

#2F3107 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#2F3107 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F3107

13.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F3107	#FFFFFF	#000000	##FFFFFF
##2F3107	1.00	13.43	1.56	13.43
#FFFFFF	13.43	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352E02

Deuteranopia (green-blind)

#362F0A

Tritanopia (blue-blind)

#332D29

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #2f3107;
/* rgb */ color: rgb(47, 49, 7);
/* oklch */ color: oklch(30.2% 0.060 112.2);

Tailwind

colors: {
  custom: {
    50: '#69684a',
    500: '#2f3107',
    950: '#000000',
  },
}

SCSS

$custom: #2f3107;
$custom-light: #69684a;
$custom-dark: #000000;

JSON

{
  "hex": "#2f3107",
  "rgb": {
    "r": 47,
    "g": 49,
    "b": 7
  },
  "hsl": {
    "h": 62.857,
    "s": 75,
    "l": 10.98
  },
  "oklch": {
    "l": 0.30174,
    "c": 0.05994,
    "h": 112.2
  },
  "luminance": 0.02816
}

Semantic roles & 50–950 ramp

primary

#2F3107

secondary

#272371

accent

#36F23F

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060601

muted

#7A7A77

Preview Lab

Preview with #2F3107

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

Preview Lab → · Contrast checker → · Palette generator →