#E1683E#E1683E

#E1683E is a light, vivid orange. Relative luminance 0.263; OKLCH L 65.7% C 0.162 H 39.2°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#E1683E
RGB	rgb(225, 104, 62)
HSL	hsl(15, 73%, 56%)
HSV	hsv(15, 72%, 88%)
CMYK	cmyk(0%, 53.8%, 72.4%, 11.8%)
CIE-LAB	lab(58.28, 44.48, 45.43)
CIE-LCH	lch(58.28, 63.58, 45.60°)
OKLab	oklab(65.71% 0.1252 0.1021)
OKLCH	oklch(65.71% 0.162 39.2)
XYZ	xyz(36.8748, 26.2607, 7.6835)
Luminance	0.2626 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1683E #3EB7E1

analogous

#E13E66 #E1683E #E1BA3E

triadic

#E1683E #3EE168 #683EE1

tetradic

#E1683E #66E13E #3EB7E1 #BA3EE1

square

#E1683E #66E13E #3EB7E1 #BA3EE1

split-complementary

#E1683E #3EE1BA #3E66E1

monochromatic

#8E3516 #C3491E #E1683E #E99173 #F1BBA8

Accessibility & contrast

On white

3.36

#E1683E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#E1683E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E1683E

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1683E	#FFFFFF	#000000	##000000
##E1683E	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897C39

Deuteranopia (green-blind)

#A7963B

Tritanopia (blue-blind)

#F74E5F

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #e1683e;
/* rgb */ color: rgb(225, 104, 62);
/* oklch */ color: oklch(65.7% 0.162 39.2);

Tailwind

colors: {
  custom: {
    50: '#f29675',
    500: '#e1683e',
    950: '#000000',
  },
}

SCSS

$custom: #e1683e;
$custom-light: #f29675;
$custom-dark: #000000;

JSON

{
  "hex": "#e1683e",
  "rgb": {
    "r": 225,
    "g": 104,
    "b": 62
  },
  "hsl": {
    "h": 15.46,
    "s": 73.094,
    "l": 56.275
  },
  "oklch": {
    "l": 0.65713,
    "c": 0.16158,
    "h": 39.2
  },
  "luminance": 0.26256
}

Semantic roles & 50–950 ramp

primary

#E1683E

secondary

#9CCEDF

accent

#C0F038

background

#FFF9F7

surface

#FFF2ED

border

#D7CCC8

text

#180E08

muted

#867E7B

Preview Lab

Preview with #E1683E

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

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