#2D657C#2D657C

#2D657C is a mid, moderate cyan. Relative luminance 0.113; OKLCH L 47.9% C 0.069 H 227.8°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#2D657C
RGB	rgb(45, 101, 124)
HSL	hsl(197, 47%, 33%)
HSV	hsv(197, 64%, 49%)
CMYK	cmyk(63.7%, 18.5%, 0%, 51.4%)
CIE-LAB	lab(40.11, -10.87, -18.36)
CIE-LCH	lch(40.11, 21.33, 239.37°)
OKLab	oklab(47.92% -0.0465 -0.0512)
OKLCH	oklch(47.92% 0.069 227.8)
XYZ	xyz(9.3725, 11.3196, 20.7558)
Luminance	0.1132 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D657C #7C442D

analogous

#2D7C6B #2D657C #2D3D7C

triadic

#2D657C #7C2D65 #657C2D

tetradic

#2D657C #6B2D7C #7C442D #3D7C2D

square

#2D657C #6B2D7C #7C442D #3D7C2D

split-complementary

#2D657C #7C2D3D #7C6B2D

monochromatic

#0C1C22 #1D404F #2D657C #3D8AA9 #5FA7C5

Accessibility & contrast

On white

6.43

#2D657C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#2D657C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D657C

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D657C	#FFFFFF	#000000	##FFFFFF
##2D657C	1.00	6.43	3.26	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59637D

Deuteranopia (green-blind)

#4E5B7C

Tritanopia (blue-blind)

#006C6C

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #2d657c;
/* rgb */ color: rgb(45, 101, 124);
/* oklch */ color: oklch(47.9% 0.069 227.8);

Tailwind

colors: {
  custom: {
    50: '#6e91a2',
    500: '#2d657c',
    950: '#000000',
  },
}

SCSS

$custom: #2d657c;
$custom-light: #6e91a2;
$custom-dark: #000000;

JSON

{
  "hex": "#2d657c",
  "rgb": {
    "r": 45,
    "g": 101,
    "b": 124
  },
  "hsl": {
    "h": 197.468,
    "s": 46.746,
    "l": 33.137
  },
  "oklch": {
    "l": 0.47923,
    "c": 0.06915,
    "h": 227.8
  },
  "luminance": 0.1132
}

Semantic roles & 50–950 ramp

primary

#2D657C

secondary

#AB715A

accent

#7851D6

background

#F7F8F9

surface

#EDF0F2

border

#C8CBCC

text

#080C0F

muted

#7B7D7E

Preview Lab

Preview with #2D657C

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

Preview Lab → · Contrast checker → · Palette generator →