#3A657B#3A657B

#3A657B is a mid, muted cyan. Relative luminance 0.116; OKLCH L 48.5% C 0.060 H 232.1°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#3A657B
RGB	rgb(58, 101, 123)
HSL	hsl(200, 36%, 35%)
HSV	hsv(200, 53%, 48%)
CMYK	cmyk(52.8%, 17.9%, 0%, 51.8%)
CIE-LAB	lab(40.63, -8.28, -16.90)
CIE-LCH	lch(40.63, 18.82, 243.91°)
OKLab	oklab(48.48% -0.0366 -0.0469)
OKLCH	oklch(48.48% 0.06 232.1)
XYZ	xyz(9.9724, 11.6362, 20.4555)
Luminance	0.1164 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A657B #7B503A

analogous

#3A7B70 #3A657B #3A447B

triadic

#3A657B #7B3A65 #657B3A

tetradic

#3A657B #703A7B #7B503A #447B3A

square

#3A657B #703A7B #7B503A #447B3A

split-complementary

#3A657B #7B3A44 #7B703A

monochromatic

#132128 #264351 #3A657B #4E87A5 #73A4BD

Accessibility & contrast

On white

6.31

#3A657B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#3A657B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A657B

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A657B	#FFFFFF	#000000	##FFFFFF
##3A657B	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A647C

Deuteranopia (green-blind)

#515D7B

Tritanopia (blue-blind)

#156B6C

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #3a657b;
/* rgb */ color: rgb(58, 101, 123);
/* oklch */ color: oklch(48.5% 0.060 232.1);

Tailwind

colors: {
  custom: {
    50: '#7590a1',
    500: '#3a657b',
    950: '#000000',
  },
}

SCSS

$custom: #3a657b;
$custom-light: #7590a1;
$custom-dark: #000000;

JSON

{
  "hex": "#3a657b",
  "rgb": {
    "r": 58,
    "g": 101,
    "b": 123
  },
  "hsl": {
    "h": 200.308,
    "s": 35.912,
    "l": 35.49
  },
  "oklch": {
    "l": 0.48477,
    "c": 0.05951,
    "h": 232.1
  },
  "luminance": 0.11637
}

Semantic roles & 50–950 ramp

primary

#3A657B

secondary

#A67F6B

accent

#825CCC

background

#F7F8F9

surface

#EDF0F2

border

#C8CBCC

text

#090C0F

muted

#7B7D7E

Preview Lab

Preview with #3A657B

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

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