#45380C#45380C

#45380C is a dark, moderate yellow. Relative luminance 0.041; OKLCH L 34.6% C 0.062 H 91.9°. Best body text is #FFFFFF at 11.51:1 contrast (WCAG AA passes).

Color values

HEX	#45380C
RGB	rgb(69, 56, 12)
HSL	hsl(46, 70%, 16%)
HSV	hsv(46, 83%, 27%)
CMYK	cmyk(0%, 18.8%, 82.6%, 72.9%)
CIE-LAB	lab(24.07, 0.28, 28.11)
CIE-LCH	lch(24.07, 28.11, 89.44°)
OKLab	oklab(34.55% -0.002 0.0621)
OKLCH	oklch(34.55% 0.062 91.9)
XYZ	xyz(3.9350, 4.1203, 0.9358)
Luminance	0.0412 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45380C #0C1945

analogous

#451B0C #45380C #35450C

triadic

#45380C #0C4538 #380C45

tetradic

#45380C #0C451B #0C1945 #450C35

square

#45380C #0C451B #0C1945 #450C35

split-complementary

#45380C #0C3545 #1B0C45

monochromatic

#1A1505 #1A1505 #45380C #796215 #AD8D1E

Accessibility & contrast

On white

11.51

#45380C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#45380C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45380C

11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45380C	#FFFFFF	#000000	##FFFFFF
##45380C	1.00	11.51	1.82	11.51
#FFFFFF	11.51	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3706

Deuteranopia (green-blind)

#423B0E

Tritanopia (blue-blind)

#4B332F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #45380c;
/* rgb */ color: rgb(69, 56, 12);
/* oklch */ color: oklch(34.6% 0.062 91.9);

Tailwind

colors: {
  custom: {
    50: '#7b6e4e',
    500: '#45380c',
    950: '#000000',
  },
}

SCSS

$custom: #45380c;
$custom-light: #7b6e4e;
$custom-dark: #000000;

JSON

{
  "hex": "#45380c",
  "rgb": {
    "r": 69,
    "g": 56,
    "b": 12
  },
  "hsl": {
    "h": 46.316,
    "s": 70.37,
    "l": 15.882
  },
  "oklch": {
    "l": 0.34553,
    "c": 0.06215,
    "h": 91.9
  },
  "luminance": 0.0412
}

Semantic roles & 50–950 ramp

primary

#45380C

secondary

#2C3F81

accent

#63ED3B

background

#F7F6F4

surface

#EEEBE7

border

#C9C6C3

text

#0A0702

muted

#7C7A78

Preview Lab

Preview with #45380C

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

Preview Lab → · Contrast checker → · Palette generator →