#338DB6#338DB6

#338DB6 is a mid, moderate cyan. Relative luminance 0.231; OKLCH L 60.8% C 0.104 H 232.0°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#338DB6
RGB	rgb(51, 141, 182)
HSL	hsl(199, 56%, 46%)
HSV	hsv(199, 72%, 71%)
CMYK	cmyk(72%, 22.5%, 0%, 28.6%)
CIE-LAB	lab(55.20, -12.88, -29.12)
CIE-LCH	lch(55.20, 31.84, 246.14°)
OKLab	oklab(60.82% -0.064 -0.0818)
OKLCH	oklch(60.82% 0.104 232)
XYZ	xyz(19.3302, 23.1288, 47.6924)
Luminance	0.2313 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338DB6 #B65C33

analogous

#33B69D #338DB6 #334BB6

triadic

#338DB6 #B6338D #8DB633

tetradic

#338DB6 #9D33B6 #B65C33 #4BB633

square

#338DB6 #9D33B6 #B65C33 #4BB633

split-complementary

#338DB6 #B6334B #B69D33

monochromatic

#184356 #266886 #338DB6 #56AAD0 #86C2DD

Accessibility & contrast

On white

3.73

#338DB6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#338DB6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #338DB6

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338DB6	#FFFFFF	#000000	##000000
##338DB6	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#798BB8

Deuteranopia (green-blind)

#677FB5

Tritanopia (blue-blind)

#00989B

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #338db6;
/* rgb */ color: rgb(51, 141, 182);
/* oklch */ color: oklch(60.8% 0.104 232.0);

Tailwind

colors: {
  custom: {
    50: '#7caecc',
    500: '#338db6',
    950: '#000000',
  },
}

SCSS

$custom: #338db6;
$custom-light: #7caecc;
$custom-dark: #000000;

JSON

{
  "hex": "#338db6",
  "rgb": {
    "r": 51,
    "g": 141,
    "b": 182
  },
  "hsl": {
    "h": 198.779,
    "s": 56.223,
    "l": 45.686
  },
  "oklch": {
    "l": 0.60823,
    "c": 0.10386,
    "h": 232
  },
  "luminance": 0.23131
}

Semantic roles & 50–950 ramp

primary

#338DB6

secondary

#C7957E

accent

#7848E0

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #338DB6

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

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