#EFC571#EFC571

#EFC571 is a very light, moderate orange. Relative luminance 0.595; OKLCH L 84.3% C 0.113 H 83.4°. Best body text is #000000 at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#EFC571
RGB	rgb(239, 197, 113)
HSL	hsl(40, 80%, 69%)
HSV	hsv(40, 53%, 94%)
CMYK	cmyk(0%, 17.6%, 52.7%, 6.3%)
CIE-LAB	lab(81.55, 4.93, 47.36)
CIE-LCH	lch(81.55, 47.61, 84.05°)
OKLab	oklab(84.29% 0.013 0.1126)
OKLCH	oklch(84.29% 0.113 83.4)
XYZ	xyz(58.5460, 59.4787, 24.0164)
Luminance	0.5948 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFC571 #719BEF

analogous

#EF8671 #EFC571 #DAEF71

triadic

#EFC571 #71EFC5 #C571EF

tetradic

#EFC571 #71EF86 #719BEF #EF71DA

square

#EFC571 #71EF86 #719BEF #EF71DA

split-complementary

#EFC571 #71DAEF #8671EF

monochromatic

#CE9117 #E9AF3A #EFC571 #F5DBA8 #FBF2DF

Accessibility & contrast

On white

1.63

#EFC571 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.90

#EFC571 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFC571

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFC571	#FFFFFF	#000000	##000000
##EFC571	1.00	1.63	12.90	12.90
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.90	21.00	1.00	1.00
##000000	12.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C46A

Deuteranopia (green-blind)

#E2CF74

Tritanopia (blue-blind)

#FFB7B1

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #efc571;
/* rgb */ color: rgb(239, 197, 113);
/* oklch */ color: oklch(84.3% 0.113 83.4);

Tailwind

colors: {
  custom: {
    50: '#f7d69b',
    500: '#efc571',
    950: '#000000',
  },
}

SCSS

$custom: #efc571;
$custom-light: #f7d69b;
$custom-dark: #000000;

JSON

{
  "hex": "#efc571",
  "rgb": {
    "r": 239,
    "g": 197,
    "b": 113
  },
  "hsl": {
    "h": 40,
    "s": 79.747,
    "l": 69.02
  },
  "oklch": {
    "l": 0.84286,
    "c": 0.11335,
    "h": 83.4
  },
  "luminance": 0.59475
}

Semantic roles & 50–950 ramp

primary

#EFC571

secondary

#3C6BC8

accent

#50DC09

background

#FFFEFC

surface

#FFFBF5

border

#D7D4CF

text

#18140E

muted

#86837F

Preview Lab

Preview with #EFC571

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

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