#338EAF#338EAF

#338EAF is a mid, moderate cyan. Relative luminance 0.231; OKLCH L 60.7% C 0.097 H 226.1°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#338EAF
RGB	rgb(51, 142, 175)
HSL	hsl(196, 55%, 44%)
HSV	hsv(196, 71%, 69%)
CMYK	cmyk(70.9%, 18.9%, 0%, 31.4%)
CIE-LAB	lab(55.22, -15.79, -25.10)
CIE-LCH	lch(55.22, 29.66, 237.82°)
OKLab	oklab(60.74% -0.0676 -0.0703)
OKLCH	oklch(60.74% 0.097 226.1)
XYZ	xyz(18.7730, 23.1428, 44.0268)
Luminance	0.2314 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338EAF #AF5433

analogous

#33AF92 #338EAF #3350AF

triadic

#338EAF #AF338E #8EAF33

tetradic

#338EAF #9233AF #AF5433 #50AF33

square

#338EAF #9233AF #AF5433 #50AF33

split-complementary

#338EAF #AF3350 #AF9233

monochromatic

#174150 #256880 #338EAF #52ACCD #82C3DB

Accessibility & contrast

On white

3.73

#338EAF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#338EAF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #338EAF

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338EAF	#FFFFFF	#000000	##000000
##338EAF	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)

#7C8BB1

Deuteranopia (green-blind)

#6B7FAF

Tritanopia (blue-blind)

#009899

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #338eaf;
/* rgb */ color: rgb(51, 142, 175);
/* oklch */ color: oklch(60.7% 0.097 226.1);

Tailwind

colors: {
  custom: {
    50: '#7bafc7',
    500: '#338eaf',
    950: '#000000',
  },
}

SCSS

$custom: #338eaf;
$custom-light: #7bafc7;
$custom-dark: #000000;

JSON

{
  "hex": "#338eaf",
  "rgb": {
    "r": 51,
    "g": 142,
    "b": 175
  },
  "hsl": {
    "h": 195.968,
    "s": 54.867,
    "l": 44.314
  },
  "oklch": {
    "l": 0.60738,
    "c": 0.09749,
    "h": 226.1
  },
  "luminance": 0.23145
}

Semantic roles & 50–950 ramp

primary

#338EAF

secondary

#C48E7A

accent

#714ADE

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #338EAF

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

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