#EFC660#EFC660

#EFC660 is a very light, vivid orange. Relative luminance 0.596; OKLCH L 84.3% C 0.129 H 87.5°. Best body text is #000000 at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#EFC660
RGB	rgb(239, 198, 96)
HSL	hsl(43, 82%, 66%)
HSV	hsv(43, 60%, 94%)
CMYK	cmyk(0%, 17.2%, 59.8%, 6.3%)
CIE-LAB	lab(81.61, 3.12, 55.53)
CIE-LCH	lch(81.61, 55.62, 86.78°)
OKLab	oklab(84.27% 0.0057 0.1286)
OKLCH	oklch(84.27% 0.129 87.5)
XYZ	xyz(57.9048, 59.5867, 19.5155)
Luminance	0.5958 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFC660 #6089EF

analogous

#EF7E60 #EFC660 #D0EF60

triadic

#EFC660 #60EFC6 #C660EF

tetradic

#EFC660 #60EF7E #6089EF #EF60D0

square

#EFC660 #60EF7E #6089EF #EF60D0

split-complementary

#EFC660 #60D0EF #7E60EF

monochromatic

#C18F13 #E9B228 #EFC660 #F5DA98 #FAEECF

Accessibility & contrast

On white

1.63

#EFC660 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.92

#EFC660 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFC660

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFC660	#FFFFFF	#000000	##000000
##EFC660	1.00	1.63	12.92	12.92
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.92	21.00	1.00	1.00
##000000	12.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC456

Deuteranopia (green-blind)

#E4CF64

Tritanopia (blue-blind)

#FFB7AF

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #efc660;
/* rgb */ color: rgb(239, 198, 96);
/* oklch */ color: oklch(84.3% 0.129 87.5);

Tailwind

colors: {
  custom: {
    50: '#f7d790',
    500: '#efc660',
    950: '#000000',
  },
}

SCSS

$custom: #efc660;
$custom-light: #f7d790;
$custom-dark: #000000;

JSON

{
  "hex": "#efc660",
  "rgb": {
    "r": 239,
    "g": 198,
    "b": 96
  },
  "hsl": {
    "h": 42.797,
    "s": 81.714,
    "l": 65.686
  },
  "oklch": {
    "l": 0.84271,
    "c": 0.12877,
    "h": 87.5
  },
  "luminance": 0.59583
}

Semantic roles & 50–950 ramp

primary

#EFC660

secondary

#345CBF

accent

#45DE07

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140D

muted

#86837F

Preview Lab

Preview with #EFC660

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

Preview Lab → · Contrast checker → · Palette generator →