#EFB449#EFB449

#EFB449 is a light, vivid orange. Relative luminance 0.515; OKLCH L 80.6% C 0.139 H 79.1°. Best body text is #000000 at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#EFB449
RGB	rgb(239, 180, 73)
HSL	hsl(39, 84%, 61%)
HSV	hsv(39, 69%, 94%)
CMYK	cmyk(0%, 24.7%, 69.5%, 6.3%)
CIE-LAB	lab(76.97, 11.14, 60.71)
CIE-LCH	lch(76.97, 61.72, 79.60°)
OKLab	oklab(80.55% 0.0261 0.1363)
OKLCH	oklch(80.55% 0.139 79.1)
XYZ	xyz(53.1238, 51.4782, 13.4404)
Luminance	0.5147 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFB449 #4984EF

analogous

#EF6149 #EFB449 #D7EF49

triadic

#EFB449 #49EFB4 #B449EF

tetradic

#EFB449 #49EF61 #4984EF #EF49D7

square

#EFB449 #49EF61 #4984EF #EF49D7

split-complementary

#EFB449 #49D7EF #6149EF

monochromatic

#AE760F #E79C14 #EFB449 #F4CB81 #F9E2BA

Accessibility & contrast

On white

1.86

#EFB449 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.29

#EFB449 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFB449

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFB449	#FFFFFF	#000000	##000000
##EFB449	1.00	1.86	11.29	11.29
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.29	21.00	1.00	1.00
##000000	11.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB53C

Deuteranopia (green-blind)

#D9C44D

Tritanopia (blue-blind)

#FFA39E

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #efb449;
/* rgb */ color: rgb(239, 180, 73);
/* oklch */ color: oklch(80.6% 0.139 79.1);

Tailwind

colors: {
  custom: {
    50: '#f9ca81',
    500: '#efb449',
    950: '#000000',
  },
}

SCSS

$custom: #efb449;
$custom-light: #f9ca81;
$custom-dark: #000000;

JSON

{
  "hex": "#efb449",
  "rgb": {
    "r": 239,
    "g": 180,
    "b": 73
  },
  "hsl": {
    "h": 38.675,
    "s": 83.838,
    "l": 61.176
  },
  "oklch": {
    "l": 0.80555,
    "c": 0.13874,
    "h": 79.1
  },
  "luminance": 0.51474
}

Semantic roles & 50–950 ramp

primary

#EFB449

secondary

#2D5BAF

accent

#53E005

background

#FFFDFB

surface

#FFF9F2

border

#D7D2CC

text

#18130B

muted

#86827E

Preview Lab

Preview with #EFB449

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

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