#B4651E#B4651E

#B4651E is a mid, vivid orange. Relative luminance 0.191; OKLCH L 58.6% C 0.129 H 56.9°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#B4651E
RGB	rgb(180, 101, 30)
HSL	hsl(28, 71%, 41%)
HSV	hsv(28, 83%, 71%)
CMYK	cmyk(0%, 43.9%, 83.3%, 29.4%)
CIE-LAB	lab(50.81, 26.78, 50.60)
CIE-LCH	lch(50.81, 57.25, 62.11°)
OKLab	oklab(58.59% 0.0704 0.1081)
OKLCH	oklch(58.59% 0.129 56.9)
XYZ	xyz(23.7126, 19.1071, 3.6673)
Luminance	0.1910 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4651E #1E6DB4

analogous

#B41E22 #B4651E #B4B01E

triadic

#B4651E #1EB465 #651EB4

tetradic

#B4651E #22B41E #1E6DB4 #B01EB4

square

#B4651E #22B41E #1E6DB4 #B01EB4

split-complementary

#B4651E #1EB4B0 #1E22B4

monochromatic

#4B2A0D #804815 #B4651E #DD8332 #E6A367

Accessibility & contrast

On white

4.36

#B4651E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#B4651E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B4651E

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4651E	#FFFFFF	#000000	##000000
##B4651E	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6E11

Deuteranopia (green-blind)

#8F801E

Tritanopia (blue-blind)

#C55357

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #b4651e;
/* rgb */ color: rgb(180, 101, 30);
/* oklch */ color: oklch(58.6% 0.129 56.9);

Tailwind

colors: {
  custom: {
    50: '#d19160',
    500: '#b4651e',
    950: '#000000',
  },
}

SCSS

$custom: #b4651e;
$custom-light: #d19160;
$custom-dark: #000000;

JSON

{
  "hex": "#b4651e",
  "rgb": {
    "r": 180,
    "g": 101,
    "b": 30
  },
  "hsl": {
    "h": 28.4,
    "s": 71.429,
    "l": 41.176
  },
  "oklch": {
    "l": 0.58587,
    "c": 0.12902,
    "h": 56.9
  },
  "luminance": 0.19104
}

Semantic roles & 50–950 ramp

primary

#B4651E

secondary

#639ACB

accent

#99EE3A

background

#FDF8F5

surface

#FBF0EA

border

#D4CBC6

text

#150D05

muted

#837D79

Preview Lab

Preview with #B4651E

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

Preview Lab → · Contrast checker → · Palette generator →