#FF6943#FF6943

#FF6943 is a light, vivid red. Relative luminance 0.318; OKLCH L 70.3% C 0.191 H 35.3°. Best body text is #000000 at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#FF6943
RGB	rgb(255, 105, 67)
HSL	hsl(12, 100%, 63%)
HSV	hsv(12, 74%, 100%)
CMYK	cmyk(0%, 58.8%, 73.7%, 0%)
CIE-LAB	lab(63.16, 55.06, 49.51)
CIE-LCH	lch(63.16, 74.05, 41.96°)
OKLab	oklab(70.33% 0.1558 0.1104)
OKLCH	oklch(70.33% 0.191 35.3)
XYZ	xyz(47.3096, 31.7749, 8.9510)
Luminance	0.3177 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF6943 #43D9FF

analogous

#FF437B #FF6943 #FFC743

triadic

#FF6943 #43FF69 #6943FF

tetradic

#FF6943 #7BFF43 #43D9FF #C743FF

square

#FF6943 #7BFF43 #43D9FF #C743FF

split-complementary

#FF6943 #43FFC7 #437BFF

monochromatic

#C82800 #FF3806 #FF6943 #FF9A80 #FFCBBD

Accessibility & contrast

On white

2.86

#FF6943 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.35

#FF6943 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF6943

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF6943	#FFFFFF	#000000	##000000
##FF6943	1.00	2.86	7.35	7.35
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.35	21.00	1.00	1.00
##000000	7.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92843E

Deuteranopia (green-blind)

#B7A53E

Tritanopia (blue-blind)

#FF4661

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #ff6943;
/* rgb */ color: rgb(255, 105, 67);
/* oklch */ color: oklch(70.3% 0.191 35.3);

Tailwind

colors: {
  custom: {
    50: '#ff9979',
    500: '#ff6943',
    950: '#000000',
  },
}

SCSS

$custom: #ff6943;
$custom-light: #ff9979;
$custom-dark: #000000;

JSON

{
  "hex": "#ff6943",
  "rgb": {
    "r": 255,
    "g": 105,
    "b": 67
  },
  "hsl": {
    "h": 12.128,
    "s": 100,
    "l": 63.137
  },
  "oklch": {
    "l": 0.70325,
    "c": 0.19097,
    "h": 35.3
  },
  "luminance": 0.31768
}

Semantic roles & 50–950 ramp

primary

#FF6943

secondary

#ADE3F1

accent

#B7E600

background

#FFF9F7

surface

#FFF2ED

border

#D7CCC8

text

#1A0E09

muted

#877E7B

Preview Lab

Preview with #FF6943

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

Preview Lab → · Contrast checker → · Palette generator →