#3D3F07#3D3F07

#3D3F07 is a dark, moderate yellow. Relative luminance 0.046; OKLCH L 35.4% C 0.073 H 111.7°. Best body text is #FFFFFF at 10.98:1 contrast (WCAG AA passes).

Color values

HEX	#3D3F07
RGB	rgb(61, 63, 7)
HSL	hsl(62, 80%, 14%)
HSV	hsv(62, 89%, 25%)
CMYK	cmyk(3.2%, 0%, 88.9%, 75.3%)
CIE-LAB	lab(25.45, -8.59, 31.23)
CIE-LCH	lch(25.45, 32.39, 105.39°)
OKLab	oklab(35.44% -0.0271 0.068)
OKLCH	oklch(35.44% 0.073 111.7)
XYZ	xyz(3.7405, 4.5626, 0.8846)
Luminance	0.0456 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D3F07 #09073F

analogous

#3F2507 #3D3F07 #213F07

triadic

#3D3F07 #073D3F #3F073D

tetradic

#3D3F07 #073F25 #09073F #3F0721

square

#3D3F07 #073F25 #09073F #3F0721

split-complementary

#3D3F07 #07213F #25073F

monochromatic

#1B1C03 #1B1C03 #3D3F07 #72760D #A8AD13

Accessibility & contrast

On white

10.98

#3D3F07 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#3D3F07 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D3F07

10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D3F07	#FFFFFF	#000000	##FFFFFF
##3D3F07	1.00	10.98	1.91	10.98
#FFFFFF	10.98	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453C00

Deuteranopia (green-blind)

#453D0C

Tritanopia (blue-blind)

#423A35

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #3d3f07;
/* rgb */ color: rgb(61, 63, 7);
/* oklch */ color: oklch(35.4% 0.073 111.7);

Tailwind

colors: {
  custom: {
    50: '#75734c',
    500: '#3d3f07',
    950: '#000000',
  },
}

SCSS

$custom: #3d3f07;
$custom-light: #75734c;
$custom-dark: #000000;

JSON

{
  "hex": "#3d3f07",
  "rgb": {
    "r": 61,
    "g": 63,
    "b": 7
  },
  "hsl": {
    "h": 62.143,
    "s": 80,
    "l": 13.725
  },
  "oklch": {
    "l": 0.35439,
    "c": 0.0732,
    "h": 111.7
  },
  "luminance": 0.04562
}

Semantic roles & 50–950 ramp

primary

#3D3F07

secondary

#27247E

accent

#31F638

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#090801

muted

#7B7B77

Preview Lab

Preview with #3D3F07

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

Preview Lab → · Contrast checker → · Palette generator →