#3A689C#3A689C

#3A689C is a mid, moderate cyan. Relative luminance 0.132; OKLCH L 50.9% C 0.098 H 252.8°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#3A689C
RGB	rgb(58, 104, 156)
HSL	hsl(212, 46%, 42%)
HSV	hsv(212, 63%, 61%)
CMYK	cmyk(62.8%, 33.3%, 0%, 38.8%)
CIE-LAB	lab(43.06, 1.00, -32.95)
CIE-LCH	lch(43.06, 32.97, 271.74°)
OKLab	oklab(50.89% -0.0288 -0.0931)
OKLCH	oklch(50.89% 0.098 252.8)
XYZ	xyz(12.6938, 13.1993, 33.3248)
Luminance	0.1320 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A689C #9C6E3A

analogous

#3A999C #3A689C #3D3A9C

triadic

#3A689C #9C3A68 #689C3A

tetradic

#3A689C #9C3A99 #9C6E3A #3A9C3D

square

#3A689C #9C3A99 #9C6E3A #3A9C3D

split-complementary

#3A689C #9C3D3A #999C3A

monochromatic

#192D43 #294A6F #3A689C #5486BF #80A6D0

Accessibility & contrast

On white

5.77

#3A689C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#3A689C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A689C

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A689C	#FFFFFF	#000000	##FFFFFF
##3A689C	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526B9E

Deuteranopia (green-blind)

#45619B

Tritanopia (blue-blind)

#00747B

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #3a689c;
/* rgb */ color: rgb(58, 104, 156);
/* oklch */ color: oklch(50.9% 0.098 252.8);

Tailwind

colors: {
  custom: {
    50: '#7992b9',
    500: '#3a689c',
    950: '#000000',
  },
}

SCSS

$custom: #3a689c;
$custom-light: #7992b9;
$custom-dark: #000000;

JSON

{
  "hex": "#3a689c",
  "rgb": {
    "r": 58,
    "g": 104,
    "b": 156
  },
  "hsl": {
    "h": 211.837,
    "s": 45.794,
    "l": 41.961
  },
  "oklch": {
    "l": 0.5089,
    "c": 0.0975,
    "h": 252.8
  },
  "luminance": 0.132
}

Semantic roles & 50–950 ramp

primary

#3A689C

secondary

#BA9B78

accent

#9852D5

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#0A0D11

muted

#7C7D80

Preview Lab

Preview with #3A689C

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

Preview Lab → · Contrast checker → · Palette generator →