#48390C#48390C

#48390C is a dark, moderate yellow. Relative luminance 0.043; OKLCH L 35.2% C 0.064 H 89.6°. Best body text is #FFFFFF at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#48390C
RGB	rgb(72, 57, 12)
HSL	hsl(45, 71%, 16%)
HSV	hsv(45, 83%, 28%)
CMYK	cmyk(0%, 20.8%, 83.3%, 71.8%)
CIE-LAB	lab(24.74, 1.21, 28.88)
CIE-LCH	lch(24.74, 28.91, 87.60°)
OKLab	oklab(35.17% 0.0004 0.0636)
OKLCH	oklch(35.17% 0.064 89.6)
XYZ	xyz(4.2022, 4.3308, 0.9623)
Luminance	0.0433 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#48390C #0C1B48

analogous

#481B0C #48390C #39480C

triadic

#48390C #0C4839 #390C48

tetradic

#48390C #0C481B #0C1B48 #480C39

square

#48390C #0C481B #0C1B48 #480C39

split-complementary

#48390C #0C3948 #1B0C48

monochromatic

#1A1504 #1A1504 #48390C #7C6315 #B18C1D

Accessibility & contrast

On white

11.25

#48390C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#48390C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #48390C

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##48390C	#FFFFFF	#000000	##FFFFFF
##48390C	1.00	11.25	1.87	11.25
#FFFFFF	11.25	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413805

Deuteranopia (green-blind)

#443C0E

Tritanopia (blue-blind)

#4F3330

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #48390c;
/* rgb */ color: rgb(72, 57, 12);
/* oklch */ color: oklch(35.2% 0.064 89.6);

Tailwind

colors: {
  custom: {
    50: '#7e6f4e',
    500: '#48390c',
    950: '#000000',
  },
}

SCSS

$custom: #48390c;
$custom-light: #7e6f4e;
$custom-dark: #000000;

JSON

{
  "hex": "#48390c",
  "rgb": {
    "r": 72,
    "g": 57,
    "b": 12
  },
  "hsl": {
    "h": 45,
    "s": 71.429,
    "l": 16.471
  },
  "oklch": {
    "l": 0.35165,
    "c": 0.06361,
    "h": 89.6
  },
  "luminance": 0.04331
}

Semantic roles & 50–950 ramp

primary

#48390C

secondary

#2C4284

accent

#67EE3A

background

#F7F6F4

surface

#EEECE7

border

#C9C7C3

text

#0A0702

muted

#7C7A78

Preview Lab

Preview with #48390C

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

Preview Lab → · Contrast checker → · Palette generator →