#35739B#35739B

#35739B is a mid, moderate cyan. Relative luminance 0.154; OKLCH L 53.3% C 0.090 H 239.8°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#35739B
RGB	rgb(53, 115, 155)
HSL	hsl(204, 49%, 41%)
HSV	hsv(204, 66%, 61%)
CMYK	cmyk(65.8%, 25.8%, 0%, 39.2%)
CIE-LAB	lab(46.16, -6.95, -27.53)
CIE-LCH	lch(46.16, 28.40, 255.84°)
OKLab	oklab(53.26% -0.0451 -0.0774)
OKLCH	oklch(53.26% 0.09 239.8)
XYZ	xyz(13.5131, 15.3835, 33.2612)
Luminance	0.1538 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#35739B #9B5D35

analogous

#359B90 #35739B #35409B

triadic

#35739B #9B3573 #739B35

tetradic

#35739B #90359B #9B5D35 #409B35

square

#35739B #90359B #9B5D35 #409B35

split-complementary

#35739B #9B3540 #9B9035

monochromatic

#162F40 #25516D #35739B #4C93C2 #79AFD1

Accessibility & contrast

On white

5.15

#35739B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#35739B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #35739B

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##35739B	#FFFFFF	#000000	##FFFFFF
##35739B	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61739D

Deuteranopia (green-blind)

#53699A

Tritanopia (blue-blind)

#007D81

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #35739b;
/* rgb */ color: rgb(53, 115, 155);
/* oklch */ color: oklch(53.3% 0.090 239.8);

Tailwind

colors: {
  custom: {
    50: '#779bb8',
    500: '#35739b',
    950: '#000000',
  },
}

SCSS

$custom: #35739b;
$custom-light: #779bb8;
$custom-dark: #000000;

JSON

{
  "hex": "#35739b",
  "rgb": {
    "r": 53,
    "g": 115,
    "b": 155
  },
  "hsl": {
    "h": 203.529,
    "s": 49.038,
    "l": 40.784
  },
  "oklch": {
    "l": 0.53255,
    "c": 0.08958,
    "h": 239.8
  },
  "luminance": 0.15385
}

Semantic roles & 50–950 ramp

primary

#35739B

secondary

#BA8E72

accent

#854FD9

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #35739B

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

Preview Lab → · Contrast checker → · Palette generator →