#34657C#34657C

#34657C is a mid, moderate cyan. Relative luminance 0.115; OKLCH L 48.2% C 0.065 H 230.4°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#34657C
RGB	rgb(52, 101, 124)
HSL	hsl(199, 41%, 35%)
HSV	hsv(199, 58%, 49%)
CMYK	cmyk(58.1%, 18.5%, 0%, 51.4%)
CIE-LAB	lab(40.40, -9.38, -17.90)
CIE-LCH	lch(40.40, 20.21, 242.35°)
OKLab	oklab(48.23% -0.0412 -0.0498)
OKLCH	oklch(48.23% 0.065 230.4)
XYZ	xyz(9.7066, 11.4918, 20.7715)
Luminance	0.1149 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34657C #7C4B34

analogous

#347C6F #34657C #34417C

triadic

#34657C #7C3465 #657C34

tetradic

#34657C #6F347C #7C4B34 #417C34

square

#34657C #6F347C #7C4B34 #417C34

split-complementary

#34657C #7C3441 #7C6F34

monochromatic

#101F26 #224251 #34657C #4688A7 #6AA5C0

Accessibility & contrast

On white

6.37

#34657C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#34657C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #34657C

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34657C	#FFFFFF	#000000	##FFFFFF
##34657C	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59647D

Deuteranopia (green-blind)

#4F5C7C

Tritanopia (blue-blind)

#006B6C

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #34657c;
/* rgb */ color: rgb(52, 101, 124);
/* oklch */ color: oklch(48.2% 0.065 230.4);

Tailwind

colors: {
  custom: {
    50: '#7290a2',
    500: '#34657c',
    950: '#000000',
  },
}

SCSS

$custom: #34657c;
$custom-light: #7290a2;
$custom-dark: #000000;

JSON

{
  "hex": "#34657c",
  "rgb": {
    "r": 52,
    "g": 101,
    "b": 124
  },
  "hsl": {
    "h": 199.167,
    "s": 40.909,
    "l": 34.51
  },
  "oklch": {
    "l": 0.48227,
    "c": 0.06465,
    "h": 230.4
  },
  "luminance": 0.11493
}

Semantic roles & 50–950 ramp

primary

#34657C

secondary

#A97963

accent

#7E57D1

background

#F7F8F9

surface

#EDF0F2

border

#C8CBCC

text

#080C0F

muted

#7B7D7E

Preview Lab

Preview with #34657C

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

Preview Lab → · Contrast checker → · Palette generator →