#2A677E#2A677E

#2A677E is a mid, moderate cyan. Relative luminance 0.117; OKLCH L 48.4% C 0.072 H 226.1°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#2A677E
RGB	rgb(42, 103, 126)
HSL	hsl(196, 50%, 33%)
HSV	hsv(196, 67%, 49%)
CMYK	cmyk(66.7%, 18.3%, 0%, 50.6%)
CIE-LAB	lab(40.73, -11.93, -18.63)
CIE-LCH	lch(40.73, 22.12, 237.36°)
OKLab	oklab(48.42% -0.05 -0.052)
OKLCH	oklch(48.42% 0.072 226.1)
XYZ	xyz(9.5695, 11.6981, 21.4883)
Luminance	0.1170 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A677E #7E412A

analogous

#2A7E6B #2A677E #2A3D7E

triadic

#2A677E #7E2A67 #677E2A

tetradic

#2A677E #6B2A7E #7E412A #3D7E2A

square

#2A677E #6B2A7E #7E412A #3D7E2A

split-complementary

#2A677E #7E2A3D #7E6B2A

monochromatic

#0B1C22 #1B4150 #2A677E #398DAC #5AAAC8

Accessibility & contrast

On white

6.29

#2A677E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#2A677E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A677E

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A677E	#FFFFFF	#000000	##FFFFFF
##2A677E	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B657F

Deuteranopia (green-blind)

#4F5C7E

Tritanopia (blue-blind)

#006E6E

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2a677e;
/* rgb */ color: rgb(42, 103, 126);
/* oklch */ color: oklch(48.4% 0.072 226.1);

Tailwind

colors: {
  custom: {
    50: '#6e92a3',
    500: '#2a677e',
    950: '#000000',
  },
}

SCSS

$custom: #2a677e;
$custom-light: #6e92a3;
$custom-dark: #000000;

JSON

{
  "hex": "#2a677e",
  "rgb": {
    "r": 42,
    "g": 103,
    "b": 126
  },
  "hsl": {
    "h": 196.429,
    "s": 50,
    "l": 32.941
  },
  "oklch": {
    "l": 0.48415,
    "c": 0.07215,
    "h": 226.1
  },
  "luminance": 0.11699
}

Semantic roles & 50–950 ramp

primary

#2A677E

secondary

#AE6E56

accent

#744EDA

background

#F6F8FA

surface

#ECF0F3

border

#C7CBCD

text

#080D0F

muted

#7B7D7F

Preview Lab

Preview with #2A677E

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

Preview Lab → · Contrast checker → · Palette generator →