#35639B#35639B

#35639B is a mid, moderate cyan. Relative luminance 0.120; OKLCH L 49.4% C 0.104 H 254.5°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#35639B
RGB	rgb(53, 99, 155)
HSL	hsl(213, 49%, 41%)
HSV	hsv(213, 66%, 61%)
CMYK	cmyk(65.8%, 36.1%, 0%, 39.2%)
CIE-LAB	lab(41.29, 2.81, -35.17)
CIE-LCH	lch(41.29, 35.28, 274.56°)
OKLab	oklab(49.43% -0.0277 -0.0997)
OKLCH	oklch(49.43% 0.104 254.5)
XYZ	xyz(11.8443, 12.0460, 32.7049)
Luminance	0.1205 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#35639B #9B6D35

analogous

#35969B #35639B #3A359B

triadic

#35639B #9B3563 #639B35

tetradic

#35639B #9B3596 #9B6D35 #359B3A

square

#35639B #9B3596 #9B6D35 #359B3A

split-complementary

#35639B #9B3A35 #969B35

monochromatic

#162940 #25466D #35639B #4C81C2 #79A1D1

Accessibility & contrast

On white

6.16

#35639B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#35639B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #35639B

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##35639B	#FFFFFF	#000000	##FFFFFF
##35639B	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B679D

Deuteranopia (green-blind)

#3C5D9A

Tritanopia (blue-blind)

#007077

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #35639b;
/* rgb */ color: rgb(53, 99, 155);
/* oklch */ color: oklch(49.4% 0.104 254.5);

Tailwind

colors: {
  custom: {
    50: '#778fb9',
    500: '#35639b',
    950: '#000000',
  },
}

SCSS

$custom: #35639b;
$custom-light: #778fb9;
$custom-dark: #000000;

JSON

{
  "hex": "#35639b",
  "rgb": {
    "r": 53,
    "g": 99,
    "b": 155
  },
  "hsl": {
    "h": 212.941,
    "s": 49.038,
    "l": 40.784
  },
  "oklch": {
    "l": 0.49426,
    "c": 0.10352,
    "h": 254.5
  },
  "luminance": 0.12047
}

Semantic roles & 50–950 ramp

primary

#35639B

secondary

#BA9972

accent

#9B4FD9

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #35639B

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

Preview Lab → · Contrast checker → · Palette generator →