#EFAA54#EFAA54

#EFAA54 is a light, vivid orange. Relative luminance 0.477; OKLCH L 78.8% C 0.130 H 69.8°. Best body text is #000000 at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#EFAA54
RGB	rgb(239, 170, 84)
HSL	hsl(33, 83%, 63%)
HSV	hsv(33, 65%, 94%)
CMYK	cmyk(0%, 28.9%, 64.9%, 6.3%)
CIE-LAB	lab(74.66, 17.03, 53.29)
CIE-LCH	lch(74.66, 55.94, 72.28°)
OKLab	oklab(78.79% 0.0449 0.1222)
OKLCH	oklch(78.79% 0.13 69.8)
XYZ	xyz(51.5749, 47.7444, 14.8850)
Luminance	0.4774 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFAA54 #5499EF

analogous

#EF5C54 #EFAA54 #E7EF54

triadic

#EFAA54 #54EFAA #AA54EF

tetradic

#EFAA54 #54EF5C #5499EF #EF54E7

square

#EFAA54 #54EF5C #5499EF #EF54E7

split-complementary

#EFAA54 #54E7EF #5C54EF

monochromatic

#B76D11 #EA8E1C #EFAA54 #F4C68C #F9E2C4

Accessibility & contrast

On white

1.99

#EFAA54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.55

#EFAA54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFAA54

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFAA54	#FFFFFF	#000000	##000000
##EFAA54	1.00	1.99	10.55	10.55
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.55	21.00	1.00	1.00
##000000	10.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AE4B

Deuteranopia (green-blind)

#D2BE56

Tritanopia (blue-blind)

#FF9997

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #efaa54;
/* rgb */ color: rgb(239, 170, 84);
/* oklch */ color: oklch(78.8% 0.130 69.8);

Tailwind

colors: {
  custom: {
    50: '#f9c387',
    500: '#efaa54',
    950: '#000000',
  },
}

SCSS

$custom: #efaa54;
$custom-light: #f9c387;
$custom-dark: #000000;

JSON

{
  "hex": "#efaa54",
  "rgb": {
    "r": 239,
    "g": 170,
    "b": 84
  },
  "hsl": {
    "h": 33.29,
    "s": 82.888,
    "l": 63.333
  },
  "oklch": {
    "l": 0.78786,
    "c": 0.1302,
    "h": 69.8
  },
  "luminance": 0.4774
}

Semantic roles & 50–950 ramp

primary

#EFAA54

secondary

#B4CCEB

accent

#67DF06

background

#FFFBF8

surface

#FFF7F0

border

#D7D0CB

text

#18120B

muted

#86817C

Preview Lab

Preview with #EFAA54

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

Preview Lab → · Contrast checker → · Palette generator →