#EFC783#EFC783

#EFC783 is a very light, moderate orange. Relative luminance 0.608; OKLCH L 84.9% C 0.097 H 80.1°. Best body text is #000000 at 13.17:1 contrast (WCAG AA passes).

Color values

HEX	#EFC783
RGB	rgb(239, 199, 131)
HSL	hsl(38, 77%, 73%)
HSV	hsv(38, 45%, 94%)
CMYK	cmyk(0%, 16.7%, 45.2%, 6.3%)
CIE-LAB	lab(82.29, 5.53, 39.26)
CIE-LCH	lch(82.29, 39.65, 81.99°)
OKLab	oklab(84.94% 0.0166 0.0957)
OKLCH	oklch(84.94% 0.097 80.1)
XYZ	xyz(60.1188, 60.8393, 30.0448)
Luminance	0.6084 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFC783 #83ABEF

analogous

#EF9183 #EFC783 #E1EF83

triadic

#EFC783 #83EFC7 #C783EF

tetradic

#EFC783 #83EF91 #83ABEF #EF83E1

square

#EFC783 #83EF91 #83ABEF #EF83E1

split-complementary

#EFC783 #83E1EF #9183EF

monochromatic

#DB951C #E8AF4D #EFC783 #F6DFB9 #FCF3E4

Accessibility & contrast

On white

1.59

#EFC783 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.17

#EFC783 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFC783

13.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFC783	#FFFFFF	#000000	##000000
##EFC783	1.00	1.59	13.17	13.17
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.17	21.00	1.00	1.00
##000000	13.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C77E

Deuteranopia (green-blind)

#E2D185

Tritanopia (blue-blind)

#FFBBB6

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #efc783;
/* rgb */ color: rgb(239, 199, 131);
/* oklch */ color: oklch(84.9% 0.097 80.1);

Tailwind

colors: {
  custom: {
    50: '#f6d7a8',
    500: '#efc783',
    950: '#000000',
  },
}

SCSS

$custom: #efc783;
$custom-light: #f6d7a8;
$custom-dark: #000000;

JSON

{
  "hex": "#efc783",
  "rgb": {
    "r": 239,
    "g": 199,
    "b": 131
  },
  "hsl": {
    "h": 37.778,
    "s": 77.143,
    "l": 72.549
  },
  "oklch": {
    "l": 0.84944,
    "c": 0.09712,
    "h": 80.1
  },
  "luminance": 0.60836
}

Semantic roles & 50–950 ramp

primary

#EFC783

secondary

#4D7BCA

accent

#58D90C

background

#FFFEFC

surface

#FFFBF6

border

#D7D4D0

text

#17140F

muted

#858380

Preview Lab

Preview with #EFC783

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

Preview Lab → · Contrast checker → · Palette generator →