#EFC755#EFC755

#EFC755 is a very light, vivid orange. Relative luminance 0.599; OKLCH L 84.4% C 0.138 H 89.7°. Best body text is #000000 at 12.97:1 contrast (WCAG AA passes).

Color values

HEX	#EFC755
RGB	rgb(239, 199, 85)
HSL	hsl(44, 83%, 64%)
HSV	hsv(44, 64%, 94%)
CMYK	cmyk(0%, 16.7%, 64.4%, 6.3%)
CIE-LAB	lab(81.76, 1.89, 60.63)
CIE-LCH	lch(81.76, 60.66, 88.21°)
OKLab	oklab(84.35% 0.0008 0.138)
OKLCH	oklch(84.35% 0.138 89.7)
XYZ	xyz(57.6627, 59.8568, 17.1089)
Luminance	0.5985 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFC755 #557DEF

analogous

#EF7A55 #EFC755 #CAEF55

triadic

#EFC755 #55EFC7 #C755EF

tetradic

#EFC755 #55EF7A #557DEF #EF55CA

square

#EFC755 #55EF7A #557DEF #EF55CA

split-complementary

#EFC755 #55CAEF #7A55EF

monochromatic

#B88D11 #EAB51D #EFC755 #F4D98D #FAECC5

Accessibility & contrast

On white

1.62

#EFC755 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.97

#EFC755 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFC755

12.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFC755	#FFFFFF	#000000	##000000
##EFC755	1.00	1.62	12.97	12.97
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.97	21.00	1.00	1.00
##000000	12.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC548

Deuteranopia (green-blind)

#E6D05A

Tritanopia (blue-blind)

#FFB8AF

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #efc755;
/* rgb */ color: rgb(239, 199, 85);
/* oklch */ color: oklch(84.4% 0.138 89.7);

Tailwind

colors: {
  custom: {
    50: '#f8d78a',
    500: '#efc755',
    950: '#000000',
  },
}

SCSS

$custom: #efc755;
$custom-light: #f8d78a;
$custom-dark: #000000;

JSON

{
  "hex": "#efc755",
  "rgb": {
    "r": 239,
    "g": 199,
    "b": 85
  },
  "hsl": {
    "h": 44.416,
    "s": 82.796,
    "l": 63.529
  },
  "oklch": {
    "l": 0.84354,
    "c": 0.13803,
    "h": 89.7
  },
  "luminance": 0.59853
}

Semantic roles & 50–950 ramp

primary

#EFC755

secondary

#3154B7

accent

#3FDF06

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140C

muted

#86837F

Preview Lab

Preview with #EFC755

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

Preview Lab → · Contrast checker → · Palette generator →