#383F0F#383F0F

#383F0F is a dark, moderate yellow. Relative luminance 0.044; OKLCH L 35.0% C 0.069 H 117.3°. Best body text is #FFFFFF at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#383F0F
RGB	rgb(56, 63, 15)
HSL	hsl(69, 62%, 15%)
HSV	hsv(69, 76%, 25%)
CMYK	cmyk(11.1%, 0%, 76.2%, 75.3%)
CIE-LAB	lab(25.05, -10.66, 27.24)
CIE-LCH	lch(25.05, 29.25, 111.37°)
OKLab	oklab(35.02% -0.0316 0.0614)
OKLCH	oklch(35.02% 0.069 117.3)
XYZ	xyz(3.4947, 4.4303, 1.1229)
Luminance	0.0443 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#383F0F #160F3F

analogous

#3F2E0F #383F0F #203F0F

triadic

#383F0F #0F383F #3F0F38

tetradic

#383F0F #0F3F2E #160F3F #3F0F20

square

#383F0F #0F3F2E #160F3F #3F0F20

split-complementary

#383F0F #0F203F #2E0F3F

monochromatic

#161906 #161906 #383F0F #64701B #90A227

Accessibility & contrast

On white

11.13

#383F0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#383F0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #383F0F

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##383F0F	#FFFFFF	#000000	##FFFFFF
##383F0F	1.00	11.13	1.89	11.13
#FFFFFF	11.13	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443B08

Deuteranopia (green-blind)

#433C13

Tritanopia (blue-blind)

#3C3B35

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #383f0f;
/* rgb */ color: rgb(56, 63, 15);
/* oklch */ color: oklch(35.0% 0.069 117.3);

Tailwind

colors: {
  custom: {
    50: '#707450',
    500: '#383f0f',
    950: '#000000',
  },
}

SCSS

$custom: #383f0f;
$custom-light: #707450;
$custom-dark: #000000;

JSON

{
  "hex": "#383f0f",
  "rgb": {
    "r": 56,
    "g": 63,
    "b": 15
  },
  "hsl": {
    "h": 68.75,
    "s": 61.538,
    "l": 15.294
  },
  "oklch": {
    "l": 0.35018,
    "c": 0.06908,
    "h": 117.3
  },
  "luminance": 0.0443
}

Semantic roles & 50–950 ramp

primary

#383F0F

secondary

#3B3079

accent

#43E55B

background

#F6F7F4

surface

#ECEDE7

border

#C7C8C3

text

#080802

muted

#7B7B78

Preview Lab

Preview with #383F0F

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

Preview Lab → · Contrast checker → · Palette generator →