#39789E#39789E

#39789E is a mid, moderate cyan. Relative luminance 0.168; OKLCH L 54.8% C 0.088 H 237.8°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#39789E
RGB	rgb(57, 120, 158)
HSL	hsl(203, 47%, 42%)
HSV	hsv(203, 64%, 62%)
CMYK	cmyk(63.9%, 24.1%, 0%, 38%)
CIE-LAB	lab(47.97, -8.12, -26.46)
CIE-LCH	lch(47.97, 27.68, 252.95°)
OKLab	oklab(54.78% -0.0467 -0.0742)
OKLCH	oklch(54.78% 0.088 237.8)
XYZ	xyz(14.5730, 16.7700, 34.8100)
Luminance	0.1677 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39789E #9E5F39

analogous

#399E92 #39789E #39469E

triadic

#39789E #9E3978 #789E39

tetradic

#39789E #92399E #9E5F39 #469E39

square

#39789E #92399E #9E5F39 #469E39

split-complementary

#39789E #9E3946 #9E9239

monochromatic

#193444 #295671 #39789E #5398C1 #80B3D1

Accessibility & contrast

On white

4.82

#39789E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#39789E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39789E

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39789E	#FFFFFF	#000000	##FFFFFF
##39789E	1.00	4.82	4.35	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6678A0

Deuteranopia (green-blind)

#586D9D

Tritanopia (blue-blind)

#008285

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #39789e;
/* rgb */ color: rgb(57, 120, 158);
/* oklch */ color: oklch(54.8% 0.088 237.8);

Tailwind

colors: {
  custom: {
    50: '#7a9eba',
    500: '#39789e',
    950: '#000000',
  },
}

SCSS

$custom: #39789e;
$custom-light: #7a9eba;
$custom-dark: #000000;

JSON

{
  "hex": "#39789e",
  "rgb": {
    "r": 57,
    "g": 120,
    "b": 158
  },
  "hsl": {
    "h": 202.574,
    "s": 46.977,
    "l": 42.157
  },
  "oklch": {
    "l": 0.54779,
    "c": 0.08774,
    "h": 237.8
  },
  "luminance": 0.16771
}

Semantic roles & 50–950 ramp

primary

#39789E

secondary

#BB9178

accent

#8351D7

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #39789E

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

Preview Lab → · Contrast checker → · Palette generator →