#ECA451#ECA451

#ECA451 is a light, vivid orange. Relative luminance 0.450; OKLCH L 77.3% C 0.130 H 67.5°. Best body text is #000000 at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#ECA451
RGB	rgb(236, 164, 81)
HSL	hsl(32, 80%, 62%)
HSV	hsv(32, 66%, 93%)
CMYK	cmyk(0%, 30.5%, 65.7%, 7.5%)
CIE-LAB	lab(72.88, 18.78, 52.62)
CIE-LCH	lch(72.88, 55.87, 70.35°)
OKLab	oklab(77.31% 0.0499 0.1204)
OKLCH	oklch(77.31% 0.13 67.5)
XYZ	xyz(49.3561, 44.9820, 13.8659)
Luminance	0.4498 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECA451 #5199EC

analogous

#EC5751 #ECA451 #E7EC51

triadic

#ECA451 #51ECA4 #A451EC

tetradic

#ECA451 #51EC57 #5199EC #EC51E7

square

#ECA451 #51EC57 #5199EC #EC51E7

split-complementary

#ECA451 #51E7EC #5751EC

monochromatic

#AF6713 #E6871A #ECA451 #F2C188 #F8DEBF

Accessibility & contrast

On white

2.10

#ECA451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.00

#ECA451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECA451

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECA451	#FFFFFF	#000000	##000000
##ECA451	1.00	2.10	10.00	10.00
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.00	21.00	1.00	1.00
##000000	10.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA948

Deuteranopia (green-blind)

#CDBA53

Tritanopia (blue-blind)

#FF9392

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #eca451;
/* rgb */ color: rgb(236, 164, 81);
/* oklch */ color: oklch(77.3% 0.130 67.5);

Tailwind

colors: {
  custom: {
    50: '#f7bf85',
    500: '#eca451',
    950: '#000000',
  },
}

SCSS

$custom: #eca451;
$custom-light: #f7bf85;
$custom-dark: #000000;

JSON

{
  "hex": "#eca451",
  "rgb": {
    "r": 236,
    "g": 164,
    "b": 81
  },
  "hsl": {
    "h": 32.129,
    "s": 80.311,
    "l": 62.157
  },
  "oklch": {
    "l": 0.77313,
    "c": 0.13035,
    "h": 67.5
  },
  "luminance": 0.44978
}

Semantic roles & 50–950 ramp

primary

#ECA451

secondary

#B0CAE9

accent

#6BDD09

background

#FFFBF8

surface

#FFF7EF

border

#D7D0CA

text

#18120B

muted

#86817C

Preview Lab

Preview with #ECA451

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

Preview Lab → · Contrast checker → · Palette generator →