#ECA457#ECA457

#ECA457 is a light, vivid orange. Relative luminance 0.451; OKLCH L 77.4% C 0.126 H 65.8°. Best body text is #000000 at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#ECA457
RGB	rgb(236, 164, 87)
HSL	hsl(31, 80%, 63%)
HSV	hsv(31, 63%, 93%)
CMYK	cmyk(0%, 30.5%, 63.1%, 7.5%)
CIE-LAB	lab(72.94, 19.15, 49.82)
CIE-LCH	lch(72.94, 53.37, 68.97°)
OKLab	oklab(77.38% 0.0518 0.1153)
OKLCH	oklch(77.38% 0.126 65.8)
XYZ	xyz(49.5911, 45.0760, 15.1037)
Luminance	0.4507 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECA457 #579FEC

analogous

#EC5957 #ECA457 #E9EC57

triadic

#ECA457 #57ECA4 #A457EC

tetradic

#ECA457 #57EC59 #579FEC #EC57E9

square

#ECA457 #57EC59 #579FEC #EC57E9

split-complementary

#ECA457 #57E9EC #5957EC

monochromatic

#B46714 #E68620 #ECA457 #F2C28E #F8E0C5

Accessibility & contrast

On white

2.10

#ECA457 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.01

#ECA457 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECA457

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECA457	#FFFFFF	#000000	##000000
##ECA457	1.00	2.10	10.01	10.01
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.01	21.00	1.00	1.00
##000000	10.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA94F

Deuteranopia (green-blind)

#CCBA58

Tritanopia (blue-blind)

#FF9392

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #eca457;
/* rgb */ color: rgb(236, 164, 87);
/* oklch */ color: oklch(77.4% 0.126 65.8);

Tailwind

colors: {
  custom: {
    50: '#f6bf89',
    500: '#eca457',
    950: '#000000',
  },
}

SCSS

$custom: #eca457;
$custom-light: #f6bf89;
$custom-dark: #000000;

JSON

{
  "hex": "#eca457",
  "rgb": {
    "r": 236,
    "g": 164,
    "b": 87
  },
  "hsl": {
    "h": 31.007,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.77381,
    "c": 0.12636,
    "h": 65.8
  },
  "luminance": 0.45072
}

Semantic roles & 50–950 ramp

primary

#ECA457

secondary

#B5CFEA

accent

#6FDC0A

background

#FFFBF8

surface

#FFF7F0

border

#D7D0CB

text

#18120C

muted

#86817D

Preview Lab

Preview with #ECA457

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

Preview Lab → · Contrast checker → · Palette generator →