#435D64#435D64

#435D64 is a mid, muted cyan. Relative luminance 0.099; OKLCH L 46.0% C 0.033 H 216.2°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#435D64
RGB	rgb(67, 93, 100)
HSL	hsl(193, 20%, 33%)
HSV	hsv(193, 33%, 39%)
CMYK	cmyk(33%, 7%, 0%, 60.8%)
CIE-LAB	lab(37.74, -7.78, -7.14)
CIE-LCH	lch(37.74, 10.56, 222.52°)
OKLab	oklab(46.02% -0.0266 -0.0195)
OKLCH	oklch(46.02% 0.033 216.2)
XYZ	xyz(8.5286, 9.9417, 13.5237)
Luminance	0.0994 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435D64 #644A43

analogous

#43645A #435D64 #434D64

triadic

#435D64 #64435D #5D6443

tetradic

#435D64 #5A4364 #644A43 #4D6443

square

#435D64 #5A4364 #644A43 #4D6443

split-complementary

#435D64 #64434D #645A43

monochromatic

#12191B #2A3B3F #435D64 #5C7F89 #7B9DA6

Accessibility & contrast

On white

7.03

#435D64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#435D64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #435D64

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435D64	#FFFFFF	#000000	##FFFFFF
##435D64	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585B64

Deuteranopia (green-blind)

#535764

Tritanopia (blue-blind)

#38605F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #435d64;
/* rgb */ color: rgb(67, 93, 100);
/* oklch */ color: oklch(46.0% 0.033 216.2);

Tailwind

colors: {
  custom: {
    50: '#788b90',
    500: '#435d64',
    950: '#000000',
  },
}

SCSS

$custom: #435d64;
$custom-light: #788b90;
$custom-dark: #000000;

JSON

{
  "hex": "#435d64",
  "rgb": {
    "r": 67,
    "g": 93,
    "b": 100
  },
  "hsl": {
    "h": 192.727,
    "s": 19.76,
    "l": 32.745
  },
  "oklch": {
    "l": 0.46024,
    "c": 0.03302,
    "h": 216.2
  },
  "luminance": 0.09942
}

Semantic roles & 50–950 ramp

primary

#435D64

secondary

#937770

accent

#7D6BBC

background

#F7F8F8

surface

#EDF0F0

border

#C8CBCB

text

#090B0C

muted

#7B7C7D

Preview Lab

Preview with #435D64

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

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