#EF605F#EF605F

#EF605F is a light, vivid red. Relative luminance 0.275; OKLCH L 67.2% C 0.177 H 23.5°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#EF605F
RGB	rgb(239, 96, 95)
HSL	hsl(0, 82%, 65%)
HSV	hsv(0, 60%, 94%)
CMYK	cmyk(0%, 59.8%, 60.3%, 6.3%)
CIE-LAB	lab(59.48, 55.04, 29.34)
CIE-LCH	lch(59.48, 62.37, 28.06°)
OKLab	oklab(67.18% 0.1626 0.0707)
OKLCH	oklch(67.18% 0.177 23.5)
XYZ	xyz(41.8489, 27.5481, 13.9379)
Luminance	0.2754 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF605F #5FEEEF

analogous

#EF5FA6 #EF605F #EFA85F

triadic

#EF605F #5FEF60 #605FEF

tetradic

#EF605F #A6EF5F #5FEEEF #A85FEF

square

#EF605F #A6EF5F #5FEEEF #A85FEF

split-complementary

#EF605F #5FEFA8 #5FA6EF

monochromatic

#C01413 #E92927 #EF605F #F59797 #FACFCE

Accessibility & contrast

On white

3.23

#EF605F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#EF605F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF605F

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF605F	#FFFFFF	#000000	##000000
##EF605F	1.00	3.23	6.51	6.51
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.51	21.00	1.00	1.00
##000000	6.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847C5E

Deuteranopia (green-blind)

#A89B5B

Tritanopia (blue-blind)

#FF4461

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #ef605f;
/* rgb */ color: rgb(239, 96, 95);
/* oklch */ color: oklch(67.2% 0.177 23.5);

Tailwind

colors: {
  custom: {
    50: '#fb938c',
    500: '#ef605f',
    950: '#000000',
  },
}

SCSS

$custom: #ef605f;
$custom-light: #fb938c;
$custom-dark: #000000;

JSON

{
  "hex": "#ef605f",
  "rgb": {
    "r": 239,
    "g": 96,
    "b": 95
  },
  "hsl": {
    "h": 0.417,
    "s": 81.818,
    "l": 65.49
  },
  "oklch": {
    "l": 0.67183,
    "c": 0.17727,
    "h": 23.5
  },
  "luminance": 0.27543
}

Semantic roles & 50–950 ramp

primary

#EF605F

secondary

#BDEDED

accent

#DDDE07

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190D0C

muted

#877E7D

Preview Lab

Preview with #EF605F

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

Preview Lab → · Contrast checker → · Palette generator →