#EFC655#EFC655

#EFC655 is a very light, vivid orange. Relative luminance 0.594; OKLCH L 84.2% C 0.137 H 89.0°. Best body text is #000000 at 12.88:1 contrast (WCAG AA passes).

Color values

HEX	#EFC655
RGB	rgb(239, 198, 85)
HSL	hsl(44, 83%, 64%)
HSV	hsv(44, 64%, 94%)
CMYK	cmyk(0%, 17.2%, 64.4%, 6.3%)
CIE-LAB	lab(81.51, 2.41, 60.36)
CIE-LCH	lch(81.51, 60.41, 87.71°)
OKLab	oklab(84.16% 0.0023 0.1375)
OKLCH	oklch(84.16% 0.137 89)
XYZ	xyz(57.4333, 59.3981, 17.0325)
Luminance	0.5939 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFC655 #557EEF

analogous

#EF7955 #EFC655 #CBEF55

triadic

#EFC655 #55EFC6 #C655EF

tetradic

#EFC655 #55EF79 #557EEF #EF55CB

square

#EFC655 #55EF79 #557EEF #EF55CB

split-complementary

#EFC655 #55CBEF #7955EF

monochromatic

#B88C11 #EAB31D #EFC655 #F4D98D #FAECC5

Accessibility & contrast

On white

1.63

#EFC655 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.88

#EFC655 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFC655

12.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFC655	#FFFFFF	#000000	##000000
##EFC655	1.00	1.63	12.88	12.88
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.88	21.00	1.00	1.00
##000000	12.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC448

Deuteranopia (green-blind)

#E5CF5A

Tritanopia (blue-blind)

#FFB7AE

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #efc655;
/* rgb */ color: rgb(239, 198, 85);
/* oklch */ color: oklch(84.2% 0.137 89.0);

Tailwind

colors: {
  custom: {
    50: '#f8d789',
    500: '#efc655',
    950: '#000000',
  },
}

SCSS

$custom: #efc655;
$custom-light: #f8d789;
$custom-dark: #000000;

JSON

{
  "hex": "#efc655",
  "rgb": {
    "r": 239,
    "g": 198,
    "b": 85
  },
  "hsl": {
    "h": 44.026,
    "s": 82.796,
    "l": 63.529
  },
  "oklch": {
    "l": 0.84156,
    "c": 0.13748,
    "h": 89
  },
  "luminance": 0.59395
}

Semantic roles & 50–950 ramp

primary

#EFC655

secondary

#3155B7

accent

#40DF06

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140C

muted

#86837F

Preview Lab

Preview with #EFC655

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

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