#ECB563#ECB563

#ECB563 is a light, moderate orange. Relative luminance 0.518; OKLCH L 80.7% C 0.118 H 75.7°. Best body text is #000000 at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#ECB563
RGB	rgb(236, 181, 99)
HSL	hsl(36, 78%, 66%)
HSV	hsv(36, 58%, 93%)
CMYK	cmyk(0%, 23.3%, 58.1%, 7.5%)
CIE-LAB	lab(77.15, 10.98, 48.87)
CIE-LCH	lch(77.15, 50.09, 77.33°)
OKLab	oklab(80.71% 0.0293 0.1146)
OKLCH	oklch(80.71% 0.118 75.7)
XYZ	xyz(53.3709, 51.7851, 18.9864)
Luminance	0.5178 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECB563 #639AEC

analogous

#EC7063 #ECB563 #DFEC63

triadic

#ECB563 #63ECB5 #B563EC

tetradic

#ECB563 #63EC70 #639AEC #EC63DF

square

#ECB563 #63EC70 #639AEC #EC63DF

split-complementary

#ECB563 #63DFEC #7063EC

monochromatic

#BE7B17 #E59B2C #ECB563 #F3CF9A #F9E9D0

Accessibility & contrast

On white

1.85

#ECB563 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.36

#ECB563 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECB563

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECB563	#FFFFFF	#000000	##000000
##ECB563	1.00	1.85	11.36	11.36
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.36	21.00	1.00	1.00
##000000	11.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB75B

Deuteranopia (green-blind)

#D7C465

Tritanopia (blue-blind)

#FEA6A2

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #ecb563;
/* rgb */ color: rgb(236, 181, 99);
/* oklch */ color: oklch(80.7% 0.118 75.7);

Tailwind

colors: {
  custom: {
    50: '#f5cb91',
    500: '#ecb563',
    950: '#000000',
  },
}

SCSS

$custom: #ecb563;
$custom-light: #f5cb91;
$custom-dark: #000000;

JSON

{
  "hex": "#ecb563",
  "rgb": {
    "r": 236,
    "g": 181,
    "b": 99
  },
  "hsl": {
    "h": 35.912,
    "s": 78.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.8071,
    "c": 0.11832,
    "h": 75.7
  },
  "luminance": 0.51781
}

Semantic roles & 50–950 ramp

primary

#ECB563

secondary

#376CBC

accent

#5EDB0B

background

#FFFDFC

surface

#FFF9F4

border

#D7D2CE

text

#18130D

muted

#86827F

Preview Lab

Preview with #ECB563

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

Preview Lab → · Contrast checker → · Palette generator →