#435E64#435E64

#435E64 is a mid, muted cyan. Relative luminance 0.101; OKLCH L 46.3% C 0.033 H 212.9°. Best body text is #FFFFFF at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#435E64
RGB	rgb(67, 94, 100)
HSL	hsl(191, 20%, 33%)
HSV	hsv(191, 33%, 39%)
CMYK	cmyk(33%, 6%, 0%, 60.8%)
CIE-LAB	lab(38.05, -8.38, -6.66)
CIE-LCH	lch(38.05, 10.70, 218.50°)
OKLab	oklab(46.28% -0.0281 -0.0182)
OKLCH	oklch(46.28% 0.033 212.9)
XYZ	xyz(8.6169, 10.1184, 13.5531)
Luminance	0.1012 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435E64 #644943

analogous

#436459 #435E64 #434D64

triadic

#435E64 #64435E #5E6443

tetradic

#435E64 #594364 #644943 #4D6443

square

#435E64 #594364 #644943 #4D6443

split-complementary

#435E64 #64434D #645943

monochromatic

#12191B #2A3C3F #435E64 #5C8089 #7B9FA6

Accessibility & contrast

On white

6.94

#435E64 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#435E64 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435E64

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435E64	#FFFFFF	#000000	##FFFFFF
##435E64	1.00	6.94	3.02	6.94
#FFFFFF	6.94	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595C64

Deuteranopia (green-blind)

#545864

Tritanopia (blue-blind)

#386160

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #435e64;
/* rgb */ color: rgb(67, 94, 100);
/* oklch */ color: oklch(46.3% 0.033 212.9);

Tailwind

colors: {
  custom: {
    50: '#788b90',
    500: '#435e64',
    950: '#000000',
  },
}

SCSS

$custom: #435e64;
$custom-light: #788b90;
$custom-dark: #000000;

JSON

{
  "hex": "#435e64",
  "rgb": {
    "r": 67,
    "g": 94,
    "b": 100
  },
  "hsl": {
    "h": 190.909,
    "s": 19.76,
    "l": 32.745
  },
  "oklch": {
    "l": 0.46276,
    "c": 0.03349,
    "h": 212.9
  },
  "luminance": 0.10119
}

Semantic roles & 50–950 ramp

primary

#435E64

secondary

#937670

accent

#7A6BBC

background

#F7F8F8

surface

#EDF0F0

border

#C8CBCB

text

#090C0C

muted

#7B7D7D

Preview Lab

Preview with #435E64

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

Preview Lab → · Contrast checker → · Palette generator →