#EFBF64#EFBF64

#EFBF64 is a very light, vivid orange. Relative luminance 0.565; OKLCH L 83.0% C 0.122 H 81.7°. Best body text is #000000 at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#EFBF64
RGB	rgb(239, 191, 100)
HSL	hsl(39, 81%, 66%)
HSV	hsv(39, 58%, 94%)
CMYK	cmyk(0%, 20.1%, 58.2%, 6.3%)
CIE-LAB	lab(79.92, 7.05, 51.71)
CIE-LCH	lch(79.92, 52.18, 82.24°)
OKLab	oklab(82.95% 0.0176 0.1209)
OKLCH	oklch(82.95% 0.122 81.7)
XYZ	xyz(56.5305, 56.5359, 19.9891)
Luminance	0.5653 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFBF64 #6494EF

analogous

#EF7A64 #EFBF64 #D9EF64

triadic

#EFBF64 #64EFBF #BF64EF

tetradic

#EFBF64 #64EF7A #6494EF #EF64D9

square

#EFBF64 #64EF7A #6494EF #EF64D9

split-complementary

#EFBF64 #64D9EF #7A64EF

monochromatic

#C48814 #E9A82D #EFBF64 #F5D69B #FAEDD3

Accessibility & contrast

On white

1.71

#EFBF64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.31

#EFBF64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFBF64

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFBF64	#FFFFFF	#000000	##000000
##EFBF64	1.00	1.71	12.31	12.31
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.31	21.00	1.00	1.00
##000000	12.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BF5B

Deuteranopia (green-blind)

#DFCB67

Tritanopia (blue-blind)

#FFB0AA

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #efbf64;
/* rgb */ color: rgb(239, 191, 100);
/* oklch */ color: oklch(83.0% 0.122 81.7);

Tailwind

colors: {
  custom: {
    50: '#f7d293',
    500: '#efbf64',
    950: '#000000',
  },
}

SCSS

$custom: #efbf64;
$custom-light: #f7d293;
$custom-dark: #000000;

JSON

{
  "hex": "#efbf64",
  "rgb": {
    "r": 239,
    "g": 191,
    "b": 100
  },
  "hsl": {
    "h": 39.281,
    "s": 81.287,
    "l": 66.471
  },
  "oklch": {
    "l": 0.82951,
    "c": 0.12213,
    "h": 81.7
  },
  "luminance": 0.56532
}

Semantic roles & 50–950 ramp

primary

#EFBF64

secondary

#3566C2

accent

#52DE08

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140D

muted

#86837F

Preview Lab

Preview with #EFBF64

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

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