#39819E#39819E

#39819E is a mid, moderate cyan. Relative luminance 0.190; OKLCH L 57.0% C 0.084 H 227.5°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#39819E
RGB	rgb(57, 129, 158)
HSL	hsl(197, 47%, 42%)
HSV	hsv(197, 64%, 62%)
CMYK	cmyk(63.9%, 18.4%, 0%, 38%)
CIE-LAB	lab(50.73, -13.25, -22.20)
CIE-LCH	lch(50.73, 25.85, 239.16°)
OKLab	oklab(56.98% -0.0567 -0.062)
OKLCH	oklch(56.98% 0.084 227.5)
XYZ	xyz(15.7067, 19.0374, 35.1879)
Luminance	0.1904 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39819E #9E5639

analogous

#399E89 #39819E #394E9E

triadic

#39819E #9E3981 #819E39

tetradic

#39819E #89399E #9E5639 #4E9E39

square

#39819E #89399E #9E5639 #4E9E39

split-complementary

#39819E #9E394E #9E8939

monochromatic

#193844 #295C71 #39819E #53A1C1 #80BAD1

Accessibility & contrast

On white

4.37

#39819E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#39819E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #39819E

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39819E	#FFFFFF	#000000	##000000
##39819E	1.00	4.37	4.81	4.81
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#727F9F

Deuteranopia (green-blind)

#63749E

Tritanopia (blue-blind)

#00898A

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #39819e;
/* rgb */ color: rgb(57, 129, 158);
/* oklch */ color: oklch(57.0% 0.084 227.5);

Tailwind

colors: {
  custom: {
    50: '#7aa5ba',
    500: '#39819e',
    950: '#000000',
  },
}

SCSS

$custom: #39819e;
$custom-light: #7aa5ba;
$custom-dark: #000000;

JSON

{
  "hex": "#39819e",
  "rgb": {
    "r": 57,
    "g": 129,
    "b": 158
  },
  "hsl": {
    "h": 197.228,
    "s": 46.977,
    "l": 42.157
  },
  "oklch": {
    "l": 0.56977,
    "c": 0.08402,
    "h": 227.5
  },
  "luminance": 0.19039
}

Semantic roles & 50–950 ramp

primary

#39819E

secondary

#BB8B78

accent

#7851D7

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A0F11

muted

#7C7F80

Preview Lab

Preview with #39819E

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

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