#1A677F#1A677F

#1A677F is a mid, moderate cyan. Relative luminance 0.115; OKLCH L 48.0% C 0.081 H 223.7°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#1A677F
RGB	rgb(26, 103, 127)
HSL	hsl(194, 66%, 30%)
HSV	hsv(194, 80%, 50%)
CMYK	cmyk(79.5%, 18.9%, 0%, 50.2%)
CIE-LAB	lab(40.33, -14.02, -19.89)
CIE-LCH	lch(40.33, 24.34, 234.82°)
OKLab	oklab(47.98% -0.0583 -0.0557)
OKLCH	oklch(47.98% 0.081 223.7)
XYZ	xyz(9.1054, 11.4513, 21.8050)
Luminance	0.1145 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A677F #7F321A

analogous

#1A7F64 #1A677F #1A357F

triadic

#1A677F #7F1A67 #677F1A

tetradic

#1A677F #641A7F #7F321A #357F1A

square

#1A677F #641A7F #7F321A #357F1A

split-complementary

#1A677F #7F1A35 #7F641A

monochromatic

#051519 #103E4C #1A677F #2490B2 #3CB2D7

Accessibility & contrast

On white

6.38

#1A677F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#1A677F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A677F

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A677F	#FFFFFF	#000000	##FFFFFF
##1A677F	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#596580

Deuteranopia (green-blind)

#4C5B7F

Tritanopia (blue-blind)

#006E6F

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #1a677f;
/* rgb */ color: rgb(26, 103, 127);
/* oklch */ color: oklch(48.0% 0.081 223.7);

Tailwind

colors: {
  custom: {
    50: '#6892a4',
    500: '#1a677f',
    950: '#000000',
  },
}

SCSS

$custom: #1a677f;
$custom-light: #6892a4;
$custom-dark: #000000;

JSON

{
  "hex": "#1a677f",
  "rgb": {
    "r": 26,
    "g": 103,
    "b": 127
  },
  "hsl": {
    "h": 194.257,
    "s": 66.013,
    "l": 30
  },
  "oklch": {
    "l": 0.47981,
    "c": 0.08068,
    "h": 223.7
  },
  "luminance": 0.11452
}

Semantic roles & 50–950 ramp

primary

#1A677F

secondary

#B35D42

accent

#673FE9

background

#F6F9FA

surface

#ECF1F4

border

#C7CBCE

text

#070D0F

muted

#7A7E7F

Preview Lab

Preview with #1A677F

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

Preview Lab → · Contrast checker → · Palette generator →