#EFBF50#EFBF50

#EFBF50 is a very light, vivid orange. Relative luminance 0.562; OKLCH L 82.7% C 0.138 H 85.3°. Best body text is #000000 at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#EFBF50
RGB	rgb(239, 191, 80)
HSL	hsl(42, 83%, 63%)
HSV	hsv(42, 67%, 94%)
CMYK	cmyk(0%, 20.1%, 66.5%, 6.3%)
CIE-LAB	lab(79.72, 5.76, 60.61)
CIE-LCH	lch(79.72, 60.88, 84.57°)
OKLab	oklab(82.74% 0.0114 0.1372)
OKLCH	oklch(82.74% 0.138 85.3)
XYZ	xyz(55.6785, 56.1951, 15.5020)
Luminance	0.5619 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFBF50 #5080EF

analogous

#EF7050 #EFBF50 #CFEF50

triadic

#EFBF50 #50EFBF #BF50EF

tetradic

#EFBF50 #50EF70 #5080EF #EF50CF

square

#EFBF50 #50EF70 #5080EF #EF50CF

split-complementary

#EFBF50 #50CFEF #7050EF

monochromatic

#B48310 #EAAA18 #EFBF50 #F4D488 #F9E8C0

Accessibility & contrast

On white

1.72

#EFBF50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.24

#EFBF50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFBF50

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFBF50	#FFFFFF	#000000	##000000
##EFBF50	1.00	1.72	12.24	12.24
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.24	21.00	1.00	1.00
##000000	12.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE43

Deuteranopia (green-blind)

#E0CB55

Tritanopia (blue-blind)

#FFAFA7

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #efbf50;
/* rgb */ color: rgb(239, 191, 80);
/* oklch */ color: oklch(82.7% 0.138 85.3);

Tailwind

colors: {
  custom: {
    50: '#f8d286',
    500: '#efbf50',
    950: '#000000',
  },
}

SCSS

$custom: #efbf50;
$custom-light: #f8d286;
$custom-dark: #000000;

JSON

{
  "hex": "#efbf50",
  "rgb": {
    "r": 239,
    "g": 191,
    "b": 80
  },
  "hsl": {
    "h": 41.887,
    "s": 83.246,
    "l": 62.549
  },
  "oklch": {
    "l": 0.82737,
    "c": 0.13769,
    "h": 85.3
  },
  "luminance": 0.56192
}

Semantic roles & 50–950 ramp

primary

#EFBF50

secondary

#2F57B4

accent

#48E006

background

#FFFEFB

surface

#FFFBF2

border

#D7D4CC

text

#18140B

muted

#86837E

Preview Lab

Preview with #EFBF50

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

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