#335F8B#335F8B

#335F8B is a mid, moderate cyan. Relative luminance 0.108; OKLCH L 47.5% C 0.087 H 250.1°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#335F8B
RGB	rgb(51, 95, 139)
HSL	hsl(210, 46%, 37%)
HSV	hsv(210, 63%, 55%)
CMYK	cmyk(63.3%, 31.7%, 0%, 45.5%)
CIE-LAB	lab(39.16, -0.80, -28.92)
CIE-LCH	lch(39.16, 28.93, 268.41°)
OKLab	oklab(47.46% -0.0295 -0.0816)
OKLCH	oklch(47.46% 0.087 250.1)
XYZ	xyz(10.1159, 10.7514, 25.9632)
Luminance	0.1075 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335F8B #8B5F33

analogous

#338B8B #335F8B #33338B

triadic

#335F8B #8B335F #5F8B33

tetradic

#335F8B #8B338B #8B5F33 #338B33

square

#335F8B #8B338B #8B5F33 #338B33

split-complementary

#335F8B #8B3333 #8B8B33

monochromatic

#122231 #23405E #335F8B #437EB8 #6E9CCA

Accessibility & contrast

On white

6.67

#335F8B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#335F8B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335F8B

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335F8B	#FFFFFF	#000000	##FFFFFF
##335F8B	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C618D

Deuteranopia (green-blind)

#40588A

Tritanopia (blue-blind)

#00696F

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #335f8b;
/* rgb */ color: rgb(51, 95, 139);
/* oklch */ color: oklch(47.5% 0.087 250.1);

Tailwind

colors: {
  custom: {
    50: '#738cad',
    500: '#335f8b',
    950: '#000000',
  },
}

SCSS

$custom: #335f8b;
$custom-light: #738cad;
$custom-dark: #000000;

JSON

{
  "hex": "#335f8b",
  "rgb": {
    "r": 51,
    "g": 95,
    "b": 139
  },
  "hsl": {
    "h": 210,
    "s": 46.316,
    "l": 37.255
  },
  "oklch": {
    "l": 0.47462,
    "c": 0.08679,
    "h": 250.1
  },
  "luminance": 0.10752
}

Semantic roles & 50–950 ramp

primary

#335F8B

secondary

#B28D68

accent

#9452D6

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #335F8B

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

Preview Lab → · Contrast checker → · Palette generator →