#41390B#41390B

#41390B is a dark, moderate yellow. Relative luminance 0.041; OKLCH L 34.3% C 0.063 H 99.0°. Best body text is #FFFFFF at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#41390B
RGB	rgb(65, 57, 11)
HSL	hsl(51, 71%, 15%)
HSV	hsv(51, 83%, 25%)
CMYK	cmyk(0%, 12.3%, 83.1%, 74.5%)
CIE-LAB	lab(23.92, -2.54, 28.25)
CIE-LCH	lch(23.92, 28.36, 95.14°)
OKLab	oklab(34.33% -0.0099 0.0624)
OKLCH	oklch(34.33% 0.063 99)
XYZ	xyz(3.7037, 4.0744, 0.9079)
Luminance	0.0407 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#41390B #0B1341

analogous

#411E0B #41390B #2E410B

triadic

#41390B #0B4139 #390B41

tetradic

#41390B #0B411E #0B1341 #410B2E

square

#41390B #0B411E #0B1341 #410B2E

split-complementary

#41390B #0B2E41 #1E0B41

monochromatic

#1A1704 #1A1704 #41390B #756714 #AA951D

Accessibility & contrast

On white

11.57

#41390B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#41390B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #41390B

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##41390B	#FFFFFF	#000000	##FFFFFF
##41390B	1.00	11.57	1.81	11.57
#FFFFFF	11.57	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3704

Deuteranopia (green-blind)

#423A0E

Tritanopia (blue-blind)

#473430

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #41390b;
/* rgb */ color: rgb(65, 57, 11);
/* oklch */ color: oklch(34.3% 0.063 99.0);

Tailwind

colors: {
  custom: {
    50: '#786f4e',
    500: '#41390b',
    950: '#000000',
  },
}

SCSS

$custom: #41390b;
$custom-light: #786f4e;
$custom-dark: #000000;

JSON

{
  "hex": "#41390b",
  "rgb": {
    "r": 65,
    "g": 57,
    "b": 11
  },
  "hsl": {
    "h": 51.111,
    "s": 71.053,
    "l": 14.902
  },
  "oklch": {
    "l": 0.34325,
    "c": 0.06319,
    "h": 99
  },
  "luminance": 0.04074
}

Semantic roles & 50–950 ramp

primary

#41390B

secondary

#2A377E

accent

#55EE3A

background

#F7F6F4

surface

#EDECE7

border

#C8C7C3

text

#090701

muted

#7B7A77

Preview Lab

Preview with #41390B

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

Preview Lab → · Contrast checker → · Palette generator →