#EFC863#EFC863

#EFC863 is a very light, vivid orange. Relative luminance 0.606; OKLCH L 84.7% C 0.127 H 88.4°. Best body text is #000000 at 13.11:1 contrast (WCAG AA passes).

Color values

HEX	#EFC863
RGB	rgb(239, 200, 99)
HSL	hsl(43, 81%, 66%)
HSV	hsv(43, 59%, 94%)
CMYK	cmyk(0%, 16.3%, 58.6%, 6.3%)
CIE-LAB	lab(82.14, 2.30, 54.75)
CIE-LCH	lch(82.14, 54.80, 87.60°)
OKLab	oklab(84.7% 0.0037 0.1273)
OKLCH	oklch(84.7% 0.127 88.4)
XYZ	xyz(58.5057, 60.5633, 20.4102)
Luminance	0.6056 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFC863 #638AEF

analogous

#EF8263 #EFC863 #D0EF63

triadic

#EFC863 #63EFC8 #C863EF

tetradic

#EFC863 #63EF82 #638AEF #EF63D0

square

#EFC863 #63EF82 #638AEF #EF63D0

split-complementary

#EFC863 #63D0EF #8263EF

monochromatic

#C49314 #E9B42B #EFC863 #F5DC9B #FAEFD2

Accessibility & contrast

On white

1.60

#EFC863 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.11

#EFC863 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFC863

13.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFC863	#FFFFFF	#000000	##000000
##EFC863	1.00	1.60	13.11	13.11
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.11	21.00	1.00	1.00
##000000	13.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC659

Deuteranopia (green-blind)

#E5D167

Tritanopia (blue-blind)

#FFBAB1

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #efc863;
/* rgb */ color: rgb(239, 200, 99);
/* oklch */ color: oklch(84.7% 0.127 88.4);

Tailwind

colors: {
  custom: {
    50: '#f7d892',
    500: '#efc863',
    950: '#000000',
  },
}

SCSS

$custom: #efc863;
$custom-light: #f7d892;
$custom-dark: #000000;

JSON

{
  "hex": "#efc863",
  "rgb": {
    "r": 239,
    "g": 200,
    "b": 99
  },
  "hsl": {
    "h": 43.286,
    "s": 81.395,
    "l": 66.275
  },
  "oklch": {
    "l": 0.84698,
    "c": 0.12736,
    "h": 88.4
  },
  "luminance": 0.6056
}

Semantic roles & 50–950 ramp

primary

#EFC863

secondary

#355CC1

accent

#43DE08

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140D

muted

#86837F

Preview Lab

Preview with #EFC863

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

Preview Lab → · Contrast checker → · Palette generator →