#99423F#99423F

#99423F is a mid, moderate red. Relative luminance 0.110; OKLCH L 49.3% C 0.118 H 24.3°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#99423F
RGB	rgb(153, 66, 63)
HSL	hsl(2, 42%, 42%)
HSV	hsv(2, 59%, 60%)
CMYK	cmyk(0%, 56.9%, 58.8%, 40%)
CIE-LAB	lab(39.63, 36.20, 19.85)
CIE-LCH	lch(39.63, 41.28, 28.74°)
OKLab	oklab(49.34% 0.1072 0.0484)
OKLCH	oklch(49.34% 0.118 24.3)
XYZ	xyz(15.9836, 11.0296, 5.9889)
Luminance	0.1103 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99423F #3F9699

analogous

#993F69 #99423F #996F3F

triadic

#99423F #3F9942 #423F99

tetradic

#99423F #69993F #3F9699 #6F3F99

square

#99423F #69993F #3F9699 #6F3F99

split-complementary

#99423F #3F996F #3F6999

monochromatic

#421D1B #6E2F2D #99423F #BB5D5A #CD8885

Accessibility & contrast

On white

6.55

#99423F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#99423F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #99423F

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99423F	#FFFFFF	#000000	##FFFFFF
##99423F	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57523E

Deuteranopia (green-blind)

#6D643D

Tritanopia (blue-blind)

#A73342

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #99423f;
/* rgb */ color: rgb(153, 66, 63);
/* oklch */ color: oklch(49.3% 0.118 24.3);

Tailwind

colors: {
  custom: {
    50: '#bc7974',
    500: '#99423f',
    950: '#000000',
  },
}

SCSS

$custom: #99423f;
$custom-light: #bc7974;
$custom-dark: #000000;

JSON

{
  "hex": "#99423f",
  "rgb": {
    "r": 153,
    "g": 66,
    "b": 63
  },
  "hsl": {
    "h": 2,
    "s": 41.667,
    "l": 42.353
  },
  "oklch": {
    "l": 0.49344,
    "c": 0.11759,
    "h": 24.3
  },
  "luminance": 0.11028
}

Semantic roles & 50–950 ramp

primary

#99423F

secondary

#7CB5B7

accent

#CDD156

background

#FCF7F7

surface

#F8EEED

border

#D1C9C8

text

#130908

muted

#827B7B

Preview Lab

Preview with #99423F

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

Preview Lab → · Contrast checker → · Palette generator →