#EE603D#EE603D

#EE603D is a light, vivid red. Relative luminance 0.269; OKLCH L 66.5% C 0.183 H 35.0°. Best body text is #000000 at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#EE603D
RGB	rgb(238, 96, 61)
HSL	hsl(12, 84%, 59%)
HSV	hsv(12, 74%, 93%)
CMYK	cmyk(0%, 59.7%, 74.4%, 6.7%)
CIE-LAB	lab(58.87, 52.89, 47.17)
CIE-LCH	lch(58.87, 70.86, 41.73°)
OKLab	oklab(66.55% 0.1497 0.1049)
OKLCH	oklch(66.55% 0.183 35)
XYZ	xyz(40.2893, 26.8854, 7.4818)
Luminance	0.2688 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EE603D #3DCBEE

analogous

#EE3D72 #EE603D #EEB83D

triadic

#EE603D #3DEE60 #603DEE

tetradic

#EE603D #72EE3D #3DCBEE #B83DEE

square

#EE603D #72EE3D #3DCBEE #B83DEE

split-complementary

#EE603D #3DEEB8 #3D72EE

monochromatic

#A22C0E #DB3B13 #EE603D #F38E75 #F8BCAE

Accessibility & contrast

On white

3.29

#EE603D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.38

#EE603D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EE603D

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EE603D	#FFFFFF	#000000	##000000
##EE603D	1.00	3.29	6.38	6.38
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.38	21.00	1.00	1.00
##000000	6.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877A38

Deuteranopia (green-blind)

#AA9938

Tritanopia (blue-blind)

#FF3E59

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #ee603d;
/* rgb */ color: rgb(238, 96, 61);
/* oklch */ color: oklch(66.5% 0.183 35.0);

Tailwind

colors: {
  custom: {
    50: '#fc9274',
    500: '#ee603d',
    950: '#000000',
  },
}

SCSS

$custom: #ee603d;
$custom-light: #fc9274;
$custom-dark: #000000;

JSON

{
  "hex": "#ee603d",
  "rgb": {
    "r": 238,
    "g": 96,
    "b": 61
  },
  "hsl": {
    "h": 11.864,
    "s": 83.886,
    "l": 58.627
  },
  "oklch": {
    "l": 0.66547,
    "c": 0.18281,
    "h": 35
  },
  "luminance": 0.2688
}

Semantic roles & 50–950 ramp

primary

#EE603D

secondary

#A0D9E6

accent

#D2FA2E

background

#FFF9F7

surface

#FFF2ED

border

#D7CCC8

text

#190D08

muted

#867E7B

Preview Lab

Preview with #EE603D

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

Preview Lab → · Contrast checker → · Palette generator →