#90452B#90452B

#90452B is a mid, moderate orange. Relative luminance 0.104; OKLCH L 48.1% C 0.109 H 39.4°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#90452B
RGB	rgb(144, 69, 43)
HSL	hsl(15, 54%, 37%)
HSV	hsv(15, 70%, 56%)
CMYK	cmyk(0%, 52.1%, 70.1%, 43.5%)
CIE-LAB	lab(38.48, 29.64, 30.08)
CIE-LCH	lch(38.48, 42.23, 45.43°)
OKLab	oklab(48.08% 0.0841 0.0692)
OKLCH	oklch(48.08% 0.109 39.4)
XYZ	xyz(14.0670, 10.3616, 3.5442)
Luminance	0.1036 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90452B #2B7690

analogous

#902B43 #90452B #90782B

triadic

#90452B #2B9045 #452B90

tetradic

#90452B #43902B #2B7690 #782B90

square

#90452B #43902B #2B7690 #782B90

split-complementary

#90452B #2B9078 #2B4390

monochromatic

#32180F #612E1D #90452B #BF5C39 #D18065

Accessibility & contrast

On white

6.84

#90452B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#90452B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #90452B

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90452B	#FFFFFF	#000000	##FFFFFF
##90452B	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595028

Deuteranopia (green-blind)

#6B612A

Tritanopia (blue-blind)

#9E363F

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #90452b;
/* rgb */ color: rgb(144, 69, 43);
/* oklch */ color: oklch(48.1% 0.109 39.4);

Tailwind

colors: {
  custom: {
    50: '#b67a65',
    500: '#90452b',
    950: '#000000',
  },
}

SCSS

$custom: #90452b;
$custom-light: #b67a65;
$custom-dark: #000000;

JSON

{
  "hex": "#90452b",
  "rgb": {
    "r": 144,
    "g": 69,
    "b": 43
  },
  "hsl": {
    "h": 15.446,
    "s": 54.011,
    "l": 36.667
  },
  "oklch": {
    "l": 0.48084,
    "c": 0.10891,
    "h": 39.4
  },
  "luminance": 0.1036
}

Semantic roles & 50–950 ramp

primary

#90452B

secondary

#60A1B7

accent

#B8DD4A

background

#FBF7F6

surface

#F7EEEB

border

#D0C9C6

text

#120905

muted

#817B7A

Preview Lab

Preview with #90452B

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

Preview Lab → · Contrast checker → · Palette generator →