#FF6B5C#FF6B5C

#FF6B5C is a light, vivid red. Relative luminance 0.325; OKLCH L 70.9% C 0.184 H 28.4°. Best body text is #000000 at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#FF6B5C
RGB	rgb(255, 107, 92)
HSL	hsl(6, 100%, 68%)
HSV	hsv(6, 64%, 100%)
CMYK	cmyk(0%, 58%, 63.9%, 0%)
CIE-LAB	lab(63.80, 55.41, 36.98)
CIE-LCH	lch(63.80, 66.62, 33.72°)
OKLab	oklab(70.91% 0.1615 0.0872)
OKLCH	oklch(70.91% 0.184 28.4)
XYZ	xyz(48.4341, 32.5544, 13.8563)
Luminance	0.3255 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF6B5C #5CF0FF

analogous

#FF5C9F #FF6B5C #FFBC5C

triadic

#FF6B5C #5CFF6B #6B5CFF

tetradic

#FF6B5C #9FFF5C #5CF0FF #BC5CFF

square

#FF6B5C #9FFF5C #5CF0FF #BC5CFF

split-complementary

#FF6B5C #5CFFBC #5C9FFF

monochromatic

#E11500 #FF331F #FF6B5C #FFA399 #FFDAD6

Accessibility & contrast

On white

2.80

#FF6B5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.51

#FF6B5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF6B5C

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF6B5C	#FFFFFF	#000000	##000000
##FF6B5C	1.00	2.80	7.51	7.51
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.51	21.00	1.00	1.00
##000000	7.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91875A

Deuteranopia (green-blind)

#B6A758

Tritanopia (blue-blind)

#FF4D68

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #ff6b5c;
/* rgb */ color: rgb(255, 107, 92);
/* oklch */ color: oklch(70.9% 0.184 28.4);

Tailwind

colors: {
  custom: {
    50: '#ff9a8a',
    500: '#ff6b5c',
    950: '#000000',
  },
}

SCSS

$custom: #ff6b5c;
$custom-light: #ff9a8a;
$custom-dark: #000000;

JSON

{
  "hex": "#ff6b5c",
  "rgb": {
    "r": 255,
    "g": 107,
    "b": 92
  },
  "hsl": {
    "h": 5.521,
    "s": 100,
    "l": 68.039
  },
  "oklch": {
    "l": 0.70907,
    "c": 0.18351,
    "h": 28.4
  },
  "luminance": 0.32548
}

Semantic roles & 50–950 ramp

primary

#FF6B5C

secondary

#C2F0F4

accent

#D0E600

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#1A0E0C

muted

#877E7D

Preview Lab

Preview with #FF6B5C

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

Preview Lab → · Contrast checker → · Palette generator →