#EFA550#EFA550

#EFA550 is a light, vivid orange. Relative luminance 0.458; OKLCH L 77.8% C 0.133 H 67.3°. Best body text is #000000 at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#EFA550
RGB	rgb(239, 165, 80)
HSL	hsl(32, 83%, 63%)
HSV	hsv(32, 67%, 94%)
CMYK	cmyk(0%, 31%, 66.5%, 6.3%)
CIE-LAB	lab(73.44, 19.44, 53.81)
CIE-LCH	lch(73.44, 57.21, 70.14°)
OKLab	oklab(77.82% 0.0514 0.1227)
OKLCH	oklch(77.82% 0.133 67.3)
XYZ	xyz(50.5032, 45.8445, 13.7769)
Luminance	0.4584 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFA550 #509AEF

analogous

#EF5550 #EFA550 #EAEF50

triadic

#EFA550 #50EFA5 #A550EF

tetradic

#EFA550 #50EF55 #509AEF #EF50EA

square

#EFA550 #50EF55 #509AEF #EF50EA

split-complementary

#EFA550 #50EAEF #5550EF

monochromatic

#B46810 #EA8818 #EFA550 #F4C288 #F9DFC0

Accessibility & contrast

On white

2.07

#EFA550 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.17

#EFA550 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFA550

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFA550	#FFFFFF	#000000	##000000
##EFA550	1.00	2.07	10.17	10.17
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.17	21.00	1.00	1.00
##000000	10.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAA47

Deuteranopia (green-blind)

#CFBB52

Tritanopia (blue-blind)

#FF9492

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #efa550;
/* rgb */ color: rgb(239, 165, 80);
/* oklch */ color: oklch(77.8% 0.133 67.3);

Tailwind

colors: {
  custom: {
    50: '#f9bf84',
    500: '#efa550',
    950: '#000000',
  },
}

SCSS

$custom: #efa550;
$custom-light: #f9bf84;
$custom-dark: #000000;

JSON

{
  "hex": "#efa550",
  "rgb": {
    "r": 239,
    "g": 165,
    "b": 80
  },
  "hsl": {
    "h": 32.075,
    "s": 83.246,
    "l": 62.549
  },
  "oklch": {
    "l": 0.77824,
    "c": 0.13307,
    "h": 67.3
  },
  "luminance": 0.4584
}

Semantic roles & 50–950 ramp

primary

#EFA550

secondary

#B0CBEA

accent

#6BE006

background

#FFFBF8

surface

#FFF7EF

border

#D7D0CA

text

#18120B

muted

#86817C

Preview Lab

Preview with #EFA550

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

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