#2A677C#2A677C

#2A677C is a mid, moderate cyan. Relative luminance 0.116; OKLCH L 48.3% C 0.071 H 223.9°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#2A677C
RGB	rgb(42, 103, 124)
HSL	hsl(195, 49%, 33%)
HSV	hsv(195, 66%, 49%)
CMYK	cmyk(66.1%, 16.9%, 0%, 51.4%)
CIE-LAB	lab(40.65, -12.61, -17.54)
CIE-LCH	lch(40.65, 21.61, 234.28°)
OKLab	oklab(48.32% -0.0508 -0.0489)
OKLCH	oklch(48.32% 0.071 223.9)
XYZ	xyz(9.4417, 11.6470, 20.8154)
Luminance	0.1165 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A677C #7C3F2A

analogous

#2A7C68 #2A677C #2A3E7C

triadic

#2A677C #7C2A67 #677C2A

tetradic

#2A677C #682A7C #7C3F2A #3E7C2A

square

#2A677C #682A7C #7C3F2A #3E7C2A

split-complementary

#2A677C #7C2A3E #7C682A

monochromatic

#0B1B21 #1B414E #2A677C #398DAA #59ABC7

Accessibility & contrast

On white

6.31

#2A677C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#2A677C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A677C

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A677C	#FFFFFF	#000000	##FFFFFF
##2A677C	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)

#5B657D

Deuteranopia (green-blind)

#505C7C

Tritanopia (blue-blind)

#006D6E

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2a677c;
/* rgb */ color: rgb(42, 103, 124);
/* oklch */ color: oklch(48.3% 0.071 223.9);

Tailwind

colors: {
  custom: {
    50: '#6d92a2',
    500: '#2a677c',
    950: '#000000',
  },
}

SCSS

$custom: #2a677c;
$custom-light: #6d92a2;
$custom-dark: #000000;

JSON

{
  "hex": "#2a677c",
  "rgb": {
    "r": 42,
    "g": 103,
    "b": 124
  },
  "hsl": {
    "h": 195.366,
    "s": 49.398,
    "l": 32.549
  },
  "oklch": {
    "l": 0.48321,
    "c": 0.07055,
    "h": 223.9
  },
  "luminance": 0.11648
}

Semantic roles & 50–950 ramp

primary

#2A677C

secondary

#AD6C55

accent

#724FD9

background

#F6F8F9

surface

#ECF0F2

border

#C7CBCC

text

#080D0F

muted

#7B7D7E

Preview Lab

Preview with #2A677C

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

Preview Lab → · Contrast checker → · Palette generator →