#65381B#65381B

#65381B is a dark, moderate orange. Relative luminance 0.057; OKLCH L 39.1% C 0.077 H 51.5°. Best body text is #FFFFFF at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#65381B
RGB	rgb(101, 56, 27)
HSL	hsl(24, 58%, 25%)
HSV	hsv(24, 73%, 40%)
CMYK	cmyk(0%, 44.6%, 73.3%, 60.4%)
CIE-LAB	lab(28.58, 17.24, 26.25)
CIE-LCH	lch(28.58, 31.40, 56.71°)
OKLab	oklab(39.07% 0.0477 0.0599)
OKLCH	oklch(39.07% 0.077 51.5)
XYZ	xyz(6.9794, 5.6749, 1.7645)
Luminance	0.0567 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65381B #1B4865

analogous

#651B23 #65381B #655D1B

triadic

#65381B #1B6538 #381B65

tetradic

#65381B #23651B #1B4865 #5D1B65

square

#65381B #23651B #1B4865 #5D1B65

split-complementary

#65381B #1B655D #1B2365

monochromatic

#180D06 #351D0E #65381B #955328 #C66E35

Accessibility & contrast

On white

9.84

#65381B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#65381B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #65381B

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65381B	#FFFFFF	#000000	##FFFFFF
##65381B	1.00	9.84	2.13	9.84
#FFFFFF	9.84	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453D18

Deuteranopia (green-blind)

#50471B

Tritanopia (blue-blind)

#6F2F31

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #65381b;
/* rgb */ color: rgb(101, 56, 27);
/* oklch */ color: oklch(39.1% 0.077 51.5);

Tailwind

colors: {
  custom: {
    50: '#956f58',
    500: '#65381b',
    950: '#000000',
  },
}

SCSS

$custom: #65381b;
$custom-light: #956f58;
$custom-dark: #000000;

JSON

{
  "hex": "#65381b",
  "rgb": {
    "r": 101,
    "g": 56,
    "b": 27
  },
  "hsl": {
    "h": 23.514,
    "s": 57.813,
    "l": 25.098
  },
  "oklch": {
    "l": 0.39069,
    "c": 0.07652,
    "h": 51.5
  },
  "luminance": 0.05674
}

Semantic roles & 50–950 ramp

primary

#65381B

secondary

#41789A

accent

#A5E147

background

#F9F6F5

surface

#F2ECE9

border

#CCC7C5

text

#0E0703

muted

#7E7A78

Preview Lab

Preview with #65381B

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

Preview Lab → · Contrast checker → · Palette generator →