#FF734D#FF734D

#FF734D is a light, vivid red. Relative luminance 0.341; OKLCH L 71.8% C 0.179 H 36.1°. Best body text is #000000 at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#FF734D
RGB	rgb(255, 115, 77)
HSL	hsl(13, 100%, 65%)
HSV	hsv(13, 70%, 100%)
CMYK	cmyk(0%, 54.9%, 69.8%, 0%)
CIE-LAB	lab(65.01, 50.95, 46.45)
CIE-LCH	lch(65.01, 68.94, 42.36°)
OKLab	oklab(71.77% 0.1449 0.1058)
OKLCH	oklch(71.77% 0.179 36.1)
XYZ	xyz(48.7151, 34.0636, 11.0294)
Luminance	0.3406 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF734D #4DD9FF

analogous

#FF4D80 #FF734D #FFCC4D

triadic

#FF734D #4DFF73 #734DFF

tetradic

#FF734D #80FF4D #4DD9FF #CC4DFF

square

#FF734D #80FF4D #4DD9FF #CC4DFF

split-complementary

#FF734D #4DFFCC #4D80FF

monochromatic

#D22D00 #FF4310 #FF734D #FFA38A #FFD3C7

Accessibility & contrast

On white

2.69

#FF734D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.81

#FF734D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF734D

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF734D	#FFFFFF	#000000	##000000
##FF734D	1.00	2.69	7.81	7.81
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.81	21.00	1.00	1.00
##000000	7.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#998B49

Deuteranopia (green-blind)

#BBA949

Tritanopia (blue-blind)

#FF566B

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #ff734d;
/* rgb */ color: rgb(255, 115, 77);
/* oklch */ color: oklch(71.8% 0.179 36.1);

Tailwind

colors: {
  custom: {
    50: '#ff9f80',
    500: '#ff734d',
    950: '#000000',
  },
}

SCSS

$custom: #ff734d;
$custom-light: #ff9f80;
$custom-dark: #000000;

JSON

{
  "hex": "#ff734d",
  "rgb": {
    "r": 255,
    "g": 115,
    "b": 77
  },
  "hsl": {
    "h": 12.809,
    "s": 100,
    "l": 65.098
  },
  "oklch": {
    "l": 0.71765,
    "c": 0.17939,
    "h": 36.1
  },
  "luminance": 0.34057
}

Semantic roles & 50–950 ramp

primary

#FF734D

secondary

#B6E5F2

accent

#B5E600

background

#FFFAF7

surface

#FFF3EE

border

#D7CDC9

text

#1A0F0A

muted

#877F7C

Preview Lab

Preview with #FF734D

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

Preview Lab → · Contrast checker → · Palette generator →