#EFC855#EFC855

#EFC855 is a very light, vivid orange. Relative luminance 0.603; OKLCH L 84.6% C 0.139 H 90.3°. Best body text is #000000 at 13.06:1 contrast (WCAG AA passes).

Color values

HEX	#EFC855
RGB	rgb(239, 200, 85)
HSL	hsl(45, 83%, 64%)
HSV	hsv(45, 64%, 94%)
CMYK	cmyk(0%, 16.3%, 64.4%, 6.3%)
CIE-LAB	lab(82.01, 1.38, 60.90)
CIE-LCH	lch(82.01, 60.91, 88.70°)
OKLab	oklab(84.55% -0.0007 0.1386)
OKLCH	oklch(84.55% 0.139 90.3)
XYZ	xyz(57.8935, 60.3185, 17.1858)
Luminance	0.6031 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFC855 #557CEF

analogous

#EF7B55 #EFC855 #C9EF55

triadic

#EFC855 #55EFC8 #C855EF

tetradic

#EFC855 #55EF7B #557CEF #EF55C9

square

#EFC855 #55EF7B #557CEF #EF55C9

split-complementary

#EFC855 #55C9EF #7B55EF

monochromatic

#B88E11 #EAB61D #EFC855 #F4DA8D #FAECC5

Accessibility & contrast

On white

1.61

#EFC855 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.06

#EFC855 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFC855

13.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFC855	#FFFFFF	#000000	##000000
##EFC855	1.00	1.61	13.06	13.06
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.06	21.00	1.00	1.00
##000000	13.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC648

Deuteranopia (green-blind)

#E6D15A

Tritanopia (blue-blind)

#FFB9AF

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #efc855;
/* rgb */ color: rgb(239, 200, 85);
/* oklch */ color: oklch(84.6% 0.139 90.3);

Tailwind

colors: {
  custom: {
    50: '#f8d88a',
    500: '#efc855',
    950: '#000000',
  },
}

SCSS

$custom: #efc855;
$custom-light: #f8d88a;
$custom-dark: #000000;

JSON

{
  "hex": "#efc855",
  "rgb": {
    "r": 239,
    "g": 200,
    "b": 85
  },
  "hsl": {
    "h": 44.805,
    "s": 82.796,
    "l": 63.529
  },
  "oklch": {
    "l": 0.84551,
    "c": 0.13861,
    "h": 90.3
  },
  "luminance": 0.60315
}

Semantic roles & 50–950 ramp

primary

#EFC855

secondary

#3153B7

accent

#3DDF06

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140C

muted

#86837F

Preview Lab

Preview with #EFC855

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

Preview Lab → · Contrast checker → · Palette generator →