#435E79#435E79

#435E79 is a mid, muted cyan. Relative luminance 0.106; OKLCH L 47.2% C 0.055 H 249.0°. Best body text is #FFFFFF at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#435E79
RGB	rgb(67, 94, 121)
HSL	hsl(210, 29%, 37%)
HSV	hsv(210, 45%, 47%)
CMYK	cmyk(44.6%, 22.3%, 0%, 52.5%)
CIE-LAB	lab(38.86, -2.27, -18.36)
CIE-LCH	lch(38.86, 18.50, 262.94°)
OKLab	oklab(47.18% -0.0195 -0.051)
OKLCH	oklch(47.18% 0.055 249)
XYZ	xyz(9.7675, 10.5786, 19.6126)
Luminance	0.1058 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435E79 #795E43

analogous

#437979 #435E79 #434379

triadic

#435E79 #79435E #5E7943

tetradic

#435E79 #794379 #795E43 #437943

square

#435E79 #794379 #795E43 #437943

split-complementary

#435E79 #794343 #797943

monochromatic

#17212A #2D3F52 #435E79 #597DA0 #7F9BB8

Accessibility & contrast

On white

6.74

#435E79 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#435E79 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435E79

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435E79	#FFFFFF	#000000	##FFFFFF
##435E79	1.00	6.74	3.12	6.74
#FFFFFF	6.74	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535F7A

Deuteranopia (green-blind)

#4D5978

Tritanopia (blue-blind)

#2E6467

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #435e79;
/* rgb */ color: rgb(67, 94, 121);
/* oklch */ color: oklch(47.2% 0.055 249.0);

Tailwind

colors: {
  custom: {
    50: '#7a8b9f',
    500: '#435e79',
    950: '#000000',
  },
}

SCSS

$custom: #435e79;
$custom-light: #7a8b9f;
$custom-dark: #000000;

JSON

{
  "hex": "#435e79",
  "rgb": {
    "r": 67,
    "g": 94,
    "b": 121
  },
  "hsl": {
    "h": 210,
    "s": 28.723,
    "l": 36.863
  },
  "oklch": {
    "l": 0.47181,
    "c": 0.05459,
    "h": 249
  },
  "luminance": 0.10579
}

Semantic roles & 50–950 ramp

primary

#435E79

secondary

#A38C75

accent

#9463C5

background

#F7F8F9

surface

#EEF0F2

border

#C9CBCC

text

#090C0E

muted

#7B7D7E

Preview Lab

Preview with #435E79

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

Preview Lab → · Contrast checker → · Palette generator →