#338ABC#338ABC

#338ABC is a mid, moderate cyan. Relative luminance 0.225; OKLCH L 60.4% C 0.111 H 238.1°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#338ABC
RGB	rgb(51, 138, 188)
HSL	hsl(202, 57%, 47%)
HSV	hsv(202, 73%, 74%)
CMYK	cmyk(72.9%, 26.6%, 0%, 26.3%)
CIE-LAB	lab(54.56, -9.12, -33.54)
CIE-LCH	lch(54.56, 34.76, 254.79°)
OKLab	oklab(60.4% -0.0589 -0.0946)
OKLCH	oklch(60.4% 0.111 238.1)
XYZ	xyz(19.5273, 22.5094, 50.8828)
Luminance	0.2251 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338ABC #BC6533

analogous

#33BCAA #338ABC #3346BC

triadic

#338ABC #BC338A #8ABC33

tetradic

#338ABC #AA33BC #BC6533 #46BC33

square

#338ABC #AA33BC #BC6533 #46BC33

split-complementary

#338ABC #BC3346 #BCAA33

monochromatic

#19435C #26678C #338ABC #5AA6D2 #8AC0DF

Accessibility & contrast

On white

3.82

#338ABC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#338ABC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #338ABC

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338ABC	#FFFFFF	#000000	##000000
##338ABC	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#728ABE

Deuteranopia (green-blind)

#607DBB

Tritanopia (blue-blind)

#00979B

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #338abc;
/* rgb */ color: rgb(51, 138, 188);
/* oklch */ color: oklch(60.4% 0.111 238.1);

Tailwind

colors: {
  custom: {
    50: '#7dacd0',
    500: '#338abc',
    950: '#000000',
  },
}

SCSS

$custom: #338abc;
$custom-light: #7dacd0;
$custom-dark: #000000;

JSON

{
  "hex": "#338abc",
  "rgb": {
    "r": 51,
    "g": 138,
    "b": 188
  },
  "hsl": {
    "h": 201.898,
    "s": 57.322,
    "l": 46.863
  },
  "oklch": {
    "l": 0.60399,
    "c": 0.11145,
    "h": 238.1
  },
  "luminance": 0.22512
}

Semantic roles & 50–950 ramp

primary

#338ABC

secondary

#C99C81

accent

#7F47E1

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1014

muted

#7C7F82

Preview Lab

Preview with #338ABC

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

Preview Lab → · Contrast checker → · Palette generator →