#ECC458#ECC458

#ECC458 is a very light, vivid orange. Relative luminance 0.580; OKLCH L 83.5% C 0.133 H 88.8°. Best body text is #000000 at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#ECC458
RGB	rgb(236, 196, 88)
HSL	hsl(44, 80%, 64%)
HSV	hsv(44, 63%, 93%)
CMYK	cmyk(0%, 16.9%, 62.7%, 7.5%)
CIE-LAB	lab(80.75, 2.38, 58.12)
CIE-LCH	lch(80.75, 58.17, 87.66°)
OKLab	oklab(83.5% 0.0028 0.1332)
OKLCH	oklch(83.5% 0.133 88.8)
XYZ	xyz(56.0963, 58.0205, 17.4750)
Luminance	0.5802 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECC458 #5880EC

analogous

#EC7A58 #ECC458 #CAEC58

triadic

#ECC458 #58ECC4 #C458EC

tetradic

#ECC458 #58EC7A #5880EC #EC58CA

square

#ECC458 #58EC7A #5880EC #EC58CA

split-complementary

#ECC458 #58CAEC #7A58EC

monochromatic

#B58A15 #E6B121 #ECC458 #F2D78F #F9EBC6

Accessibility & contrast

On white

1.67

#ECC458 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.60

#ECC458 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECC458

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECC458	#FFFFFF	#000000	##000000
##ECC458	1.00	1.67	12.60	12.60
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.60	21.00	1.00	1.00
##000000	12.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C24C

Deuteranopia (green-blind)

#E2CD5D

Tritanopia (blue-blind)

#FEB5AD

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #ecc458;
/* rgb */ color: rgb(236, 196, 88);
/* oklch */ color: oklch(83.5% 0.133 88.8);

Tailwind

colors: {
  custom: {
    50: '#f6d58b',
    500: '#ecc458',
    950: '#000000',
  },
}

SCSS

$custom: #ecc458;
$custom-light: #f6d58b;
$custom-dark: #000000;

JSON

{
  "hex": "#ecc458",
  "rgb": {
    "r": 236,
    "g": 196,
    "b": 88
  },
  "hsl": {
    "h": 43.784,
    "s": 79.57,
    "l": 63.529
  },
  "oklch": {
    "l": 0.835,
    "c": 0.13324,
    "h": 88.8
  },
  "luminance": 0.58017
}

Semantic roles & 50–950 ramp

primary

#ECC458

secondary

#3356B5

accent

#42DC0A

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140C

muted

#86837F

Preview Lab

Preview with #ECC458

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

Preview Lab → · Contrast checker → · Palette generator →