#FF4041#FF4041

#FF4041 is a light, highly saturated red. Relative luminance 0.253; OKLCH L 66.0% C 0.227 H 25.8°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#FF4041
RGB	rgb(255, 64, 65)
HSL	hsl(360, 100%, 63%)
HSV	hsv(360, 75%, 100%)
CMYK	cmyk(0%, 74.9%, 74.5%, 0%)
CIE-LAB	lab(57.38, 70.59, 44.29)
CIE-LCH	lch(57.38, 83.33, 32.11°)
OKLab	oklab(65.99% 0.204 0.0986)
OKLCH	oklch(65.99% 0.227 25.8)
XYZ	xyz(44.0327, 25.3154, 7.5678)
Luminance	0.2531 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF4041 #40FFFE

analogous

#FF40A0 #FF4041 #FF9F40

triadic

#FF4041 #41FF40 #4041FF

tetradic

#FF4041 #A0FF40 #40FFFE #9F40FF

square

#FF4041 #A0FF40 #40FFFE #9F40FF

split-complementary

#FF4041 #40FF9F #40A0FF

monochromatic

#C50001 #FF0304 #FF4041 #FF7D7E #FFBABB

Accessibility & contrast

On white

3.46

#FF4041 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#FF4041 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF4041

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF4041	#FFFFFF	#000000	##000000
##FF4041	1.00	3.46	6.06	6.06
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6F3F

Deuteranopia (green-blind)

#AA9939

Tritanopia (blue-blind)

#FF0043

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #ff4041;
/* rgb */ color: rgb(255, 64, 65);
/* oklch */ color: oklch(66.0% 0.227 25.8);

Tailwind

colors: {
  custom: {
    50: '#ff8476',
    500: '#ff4041',
    950: '#000000',
  },
}

SCSS

$custom: #ff4041;
$custom-light: #ff8476;
$custom-dark: #000000;

JSON

{
  "hex": "#ff4041",
  "rgb": {
    "r": 255,
    "g": 64,
    "b": 65
  },
  "hsl": {
    "h": 359.686,
    "s": 100,
    "l": 62.549
  },
  "oklch": {
    "l": 0.65987,
    "c": 0.22657,
    "h": 25.8
  },
  "luminance": 0.25308
}

Semantic roles & 50–950 ramp

primary

#FF4041

secondary

#ABF0F0

accent

#E6E400

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#1B0C08

muted

#887D7B

Preview Lab

Preview with #FF4041

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

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