#33658D#33658D

#33658D is a mid, moderate cyan. Relative luminance 0.119; OKLCH L 49.0% C 0.084 H 244.9°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#33658D
RGB	rgb(51, 101, 141)
HSL	hsl(207, 47%, 38%)
HSV	hsv(207, 64%, 55%)
CMYK	cmyk(63.8%, 28.4%, 0%, 44.7%)
CIE-LAB	lab(41.11, -3.80, -27.07)
CIE-LCH	lch(41.11, 27.34, 262.01°)
OKLab	oklab(49.03% -0.0357 -0.0762)
OKLCH	oklch(49.03% 0.084 244.9)
XYZ	xyz(10.8249, 11.9332, 26.9270)
Luminance	0.1193 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33658D #8D5B33

analogous

#338D88 #33658D #33388D

triadic

#33658D #8D3365 #658D33

tetradic

#33658D #88338D #8D5B33 #388D33

square

#33658D #88338D #8D5B33 #388D33

split-complementary

#33658D #8D3338 #8D8833

monochromatic

#122533 #234560 #33658D #4385BA #6FA2CB

Accessibility & contrast

On white

6.20

#33658D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#33658D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #33658D

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33658D	#FFFFFF	#000000	##FFFFFF
##33658D	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#53668F

Deuteranopia (green-blind)

#475D8C

Tritanopia (blue-blind)

#006F73

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #33658d;
/* rgb */ color: rgb(51, 101, 141);
/* oklch */ color: oklch(49.0% 0.084 244.9);

Tailwind

colors: {
  custom: {
    50: '#7490ae',
    500: '#33658d',
    950: '#000000',
  },
}

SCSS

$custom: #33658d;
$custom-light: #7490ae;
$custom-dark: #000000;

JSON

{
  "hex": "#33658d",
  "rgb": {
    "r": 51,
    "g": 101,
    "b": 141
  },
  "hsl": {
    "h": 206.667,
    "s": 46.875,
    "l": 37.647
  },
  "oklch": {
    "l": 0.4903,
    "c": 0.08416,
    "h": 244.9
  },
  "luminance": 0.11934
}

Semantic roles & 50–950 ramp

primary

#33658D

secondary

#B38A69

accent

#8D51D7

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #33658D

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

Preview Lab → · Contrast checker → · Palette generator →