#38639F#38639F

#38639F is a mid, moderate cyan. Relative luminance 0.123; OKLCH L 49.8% C 0.108 H 257.0°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#38639F
RGB	rgb(56, 99, 159)
HSL	hsl(215, 48%, 42%)
HSV	hsv(215, 65%, 62%)
CMYK	cmyk(64.8%, 37.7%, 0%, 37.6%)
CIE-LAB	lab(41.64, 4.80, -36.99)
CIE-LCH	lch(41.64, 37.30, 277.40°)
OKLab	oklab(49.8% -0.0242 -0.105)
OKLCH	oklch(49.8% 0.108 257)
XYZ	xyz(12.3485, 12.2665, 34.5111)
Luminance	0.1227 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#38639F #9F7438

analogous

#38979F #38639F #40389F

triadic

#38639F #9F3863 #639F38

tetradic

#38639F #9F3897 #9F7438 #389F40

square

#38639F #9F3897 #9F7438 #389F40

split-complementary

#38639F #9F4038 #979F38

monochromatic

#182B44 #284772 #38639F #5281C2 #7FA2D2

Accessibility & contrast

On white

6.08

#38639F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#38639F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #38639F

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##38639F	#FFFFFF	#000000	##FFFFFF
##38639F	1.00	6.08	3.45	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4968A1

Deuteranopia (green-blind)

#3A5E9E

Tritanopia (blue-blind)

#007179

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #38639f;
/* rgb */ color: rgb(56, 99, 159);
/* oklch */ color: oklch(49.8% 0.108 257.0);

Tailwind

colors: {
  custom: {
    50: '#798fbc',
    500: '#38639f',
    950: '#000000',
  },
}

SCSS

$custom: #38639f;
$custom-light: #798fbc;
$custom-dark: #000000;

JSON

{
  "hex": "#38639f",
  "rgb": {
    "r": 56,
    "g": 99,
    "b": 159
  },
  "hsl": {
    "h": 214.951,
    "s": 47.907,
    "l": 42.157
  },
  "oklch": {
    "l": 0.49803,
    "c": 0.10778,
    "h": 257
  },
  "luminance": 0.12268
}

Semantic roles & 50–950 ramp

primary

#38639F

secondary

#BB9F77

accent

#9F50D7

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#0A0C12

muted

#7C7D81

Preview Lab

Preview with #38639F

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

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