#E28930#E28930

#E28930 is a light, vivid orange. Relative luminance 0.343; OKLCH L 71.0% C 0.146 H 60.8°. Best body text is #000000 at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#E28930
RGB	rgb(226, 137, 48)
HSL	hsl(30, 75%, 54%)
HSV	hsv(30, 79%, 89%)
CMYK	cmyk(0%, 39.4%, 78.8%, 11.4%)
CIE-LAB	lab(65.18, 27.40, 58.87)
CIE-LCH	lch(65.18, 64.93, 65.04°)
OKLab	oklab(70.99% 0.0715 0.1277)
OKLCH	oklch(70.99% 0.146 60.8)
XYZ	xyz(40.8467, 34.2777, 7.2609)
Luminance	0.3427 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E28930 #3089E2

analogous

#E23030 #E28930 #E2E230

triadic

#E28930 #30E289 #8930E2

tetradic

#E28930 #30E230 #3089E2 #E230E2

square

#E28930 #30E230 #3089E2 #E230E2

split-complementary

#E28930 #30E2E2 #3030E2

monochromatic

#854C13 #BB6A1A #E28930 #EAA866 #F1C69B

Accessibility & contrast

On white

2.67

#E28930 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.85

#E28930 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E28930

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E28930	#FFFFFF	#000000	##000000
##E28930	1.00	2.67	7.85	7.85
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.85	21.00	1.00	1.00
##000000	7.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49222

Deuteranopia (green-blind)

#B9A631

Tritanopia (blue-blind)

#F77577

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #e28930;
/* rgb */ color: rgb(226, 137, 48);
/* oklch */ color: oklch(71.0% 0.146 60.8);

Tailwind

colors: {
  custom: {
    50: '#f2ac6f',
    500: '#e28930',
    950: '#000000',
  },
}

SCSS

$custom: #e28930;
$custom-light: #f2ac6f;
$custom-dark: #000000;

JSON

{
  "hex": "#e28930",
  "rgb": {
    "r": 226,
    "g": 137,
    "b": 48
  },
  "hsl": {
    "h": 30,
    "s": 75.424,
    "l": 53.725
  },
  "oklch": {
    "l": 0.70995,
    "c": 0.14637,
    "h": 60.8
  },
  "luminance": 0.34273
}

Semantic roles & 50–950 ramp

primary

#E28930

secondary

#91B7DD

accent

#94F236

background

#FFFAF6

surface

#FFF4EC

border

#D7CEC7

text

#181008

muted

#867F7B

Preview Lab

Preview with #E28930

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

Preview Lab → · Contrast checker → · Palette generator →