#905711#905711

#905711 is a mid, moderate orange. Relative luminance 0.128; OKLCH L 51.1% C 0.108 H 64.6°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#905711
RGB	rgb(144, 87, 17)
HSL	hsl(33, 79%, 32%)
HSV	hsv(33, 88%, 56%)
CMYK	cmyk(0%, 39.6%, 88.2%, 43.5%)
CIE-LAB	lab(42.44, 18.37, 46.22)
CIE-LCH	lch(42.44, 49.74, 68.32°)
OKLab	oklab(51.06% 0.0463 0.0976)
OKLCH	oklch(51.06% 0.108 64.6)
XYZ	xyz(15.0123, 12.7877, 2.2079)
Luminance	0.1279 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#905711 #114A90

analogous

#901811 #905711 #8A9011

triadic

#905711 #119057 #571190

tetradic

#905711 #119018 #114A90 #90118A

square

#905711 #119018 #114A90 #90118A

split-complementary

#905711 #118A90 #181190

monochromatic

#231504 #59360B #905711 #C77817 #E79734

Accessibility & contrast

On white

5.90

#905711 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#905711 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #905711

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##905711	#FFFFFF	#000000	##FFFFFF
##905711	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695C01

Deuteranopia (green-blind)

#776912

Tritanopia (blue-blind)

#9E4A4A

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #905711;
/* rgb */ color: rgb(144, 87, 17);
/* oklch */ color: oklch(51.1% 0.108 64.6);

Tailwind

colors: {
  custom: {
    50: '#b68657',
    500: '#905711',
    950: '#000000',
  },
}

SCSS

$custom: #905711;
$custom-light: #b68657;
$custom-dark: #000000;

JSON

{
  "hex": "#905711",
  "rgb": {
    "r": 144,
    "g": 87,
    "b": 17
  },
  "hsl": {
    "h": 33.071,
    "s": 78.882,
    "l": 31.569
  },
  "oklch": {
    "l": 0.51056,
    "c": 0.10807,
    "h": 64.6
  },
  "luminance": 0.12786
}

Semantic roles & 50–950 ramp

primary

#905711

secondary

#3977C4

accent

#8AF532

background

#FBF8F5

surface

#F7EFE9

border

#D0CAC5

text

#120B03

muted

#817C78

Preview Lab

Preview with #905711

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

Preview Lab → · Contrast checker → · Palette generator →