#3A697B#3A697B

#3A697B is a mid, muted cyan. Relative luminance 0.124; OKLCH L 49.5% C 0.059 H 224.9°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#3A697B
RGB	rgb(58, 105, 123)
HSL	hsl(197, 36%, 35%)
HSV	hsv(197, 53%, 48%)
CMYK	cmyk(52.8%, 14.6%, 0%, 51.8%)
CIE-LAB	lab(41.89, -10.62, -14.98)
CIE-LCH	lch(41.89, 18.36, 234.65°)
OKLab	oklab(49.48% -0.0416 -0.0415)
OKLCH	oklch(49.48% 0.059 224.9)
XYZ	xyz(10.3703, 12.4319, 20.5882)
Luminance	0.1243 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A697B #7B4C3A

analogous

#3A7B6C #3A697B #3A487B

triadic

#3A697B #7B3A69 #697B3A

tetradic

#3A697B #6C3A7B #7B4C3A #487B3A

square

#3A697B #6C3A7B #7B4C3A #487B3A

split-complementary

#3A697B #7B3A48 #7B6C3A

monochromatic

#132228 #264551 #3A697B #4E8DA5 #73A8BD

Accessibility & contrast

On white

6.02

#3A697B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#3A697B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A697B

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A697B	#FFFFFF	#000000	##FFFFFF
##3A697B	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F677C

Deuteranopia (green-blind)

#56607B

Tritanopia (blue-blind)

#146E6F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #3a697b;
/* rgb */ color: rgb(58, 105, 123);
/* oklch */ color: oklch(49.5% 0.059 224.9);

Tailwind

colors: {
  custom: {
    50: '#7594a1',
    500: '#3a697b',
    950: '#000000',
  },
}

SCSS

$custom: #3a697b;
$custom-light: #7594a1;
$custom-dark: #000000;

JSON

{
  "hex": "#3a697b",
  "rgb": {
    "r": 58,
    "g": 105,
    "b": 123
  },
  "hsl": {
    "h": 196.615,
    "s": 35.912,
    "l": 35.49
  },
  "oklch": {
    "l": 0.49481,
    "c": 0.05878,
    "h": 224.9
  },
  "luminance": 0.12433
}

Semantic roles & 50–950 ramp

primary

#3A697B

secondary

#A67B6B

accent

#7B5CCC

background

#F7F9F9

surface

#EDF1F2

border

#C8CBCC

text

#090D0F

muted

#7B7E7E

Preview Lab

Preview with #3A697B

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

Preview Lab → · Contrast checker → · Palette generator →