#EFC248#EFC248

#EFC248 is a very light, vivid orange. Relative luminance 0.574; OKLCH L 83.3% C 0.145 H 88.2°. Best body text is #000000 at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#EFC248
RGB	rgb(239, 194, 72)
HSL	hsl(44, 84%, 61%)
HSV	hsv(44, 70%, 94%)
CMYK	cmyk(0%, 18.8%, 69.9%, 6.3%)
CIE-LAB	lab(80.41, 3.77, 64.66)
CIE-LCH	lch(80.41, 64.77, 86.66°)
OKLab	oklab(83.25% 0.0047 0.1445)
OKLCH	oklch(83.25% 0.145 88.2)
XYZ	xyz(56.0613, 57.4057, 14.2573)
Luminance	0.5740 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFC248 #4875EF

analogous

#EF6E48 #EFC248 #C9EF48

triadic

#EFC248 #48EFC2 #C248EF

tetradic

#EFC248 #48EF6E #4875EF #EF48C9

square

#EFC248 #48EF6E #4875EF #EF48C9

split-complementary

#EFC248 #48C9EF #6E48EF

monochromatic

#AD830F #E6AD14 #EFC248 #F4D580 #F9E8B9

Accessibility & contrast

On white

1.68

#EFC248 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.48

#EFC248 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFC248

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFC248	#FFFFFF	#000000	##000000
##EFC248	1.00	1.68	12.48	12.48
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.48	21.00	1.00	1.00
##000000	12.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C037

Deuteranopia (green-blind)

#E3CD4E

Tritanopia (blue-blind)

#FFB2A9

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #efc248;
/* rgb */ color: rgb(239, 194, 72);
/* oklch */ color: oklch(83.3% 0.145 88.2);

Tailwind

colors: {
  custom: {
    50: '#f9d481',
    500: '#efc248',
    950: '#000000',
  },
}

SCSS

$custom: #efc248;
$custom-light: #f9d481;
$custom-dark: #000000;

JSON

{
  "hex": "#efc248",
  "rgb": {
    "r": 239,
    "g": 194,
    "b": 72
  },
  "hsl": {
    "h": 43.832,
    "s": 83.92,
    "l": 60.98
  },
  "oklch": {
    "l": 0.83254,
    "c": 0.14455,
    "h": 88.2
  },
  "luminance": 0.57402
}

Semantic roles & 50–950 ramp

primary

#EFC248

secondary

#2D50AE

accent

#40E005

background

#FFFEFB

surface

#FFFBF2

border

#D7D4CC

text

#18140B

muted

#86837E

Preview Lab

Preview with #EFC248

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

Preview Lab → · Contrast checker → · Palette generator →