#1A758A#1A758A

#1A758A is a mid, moderate cyan. Relative luminance 0.148; OKLCH L 52.1% C 0.086 H 217.6°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#1A758A
RGB	rgb(26, 117, 138)
HSL	hsl(191, 68%, 32%)
HSV	hsv(191, 81%, 54%)
CMYK	cmyk(81.2%, 15.2%, 0%, 45.9%)
CIE-LAB	lab(45.33, -17.95, -18.81)
CIE-LCH	lch(45.33, 26.00, 226.34°)
OKLab	oklab(52.15% -0.0682 -0.0526)
OKLCH	oklch(52.15% 0.086 217.6)
XYZ	xyz(11.3728, 14.7758, 26.2924)
Luminance	0.1478 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A758A #8A2F1A

analogous

#1A8A67 #1A758A #1A3D8A

triadic

#1A758A #8A1A75 #758A1A

tetradic

#1A758A #671A8A #8A2F1A #3D8A1A

square

#1A758A #671A8A #8A2F1A #3D8A1A

split-complementary

#1A758A #8A1A3D #8A671A

monochromatic

#071E23 #104957 #1A758A #24A1BD #43BFDC

Accessibility & contrast

On white

5.31

#1A758A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#1A758A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A758A

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A758A	#FFFFFF	#000000	##FFFFFF
##1A758A	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67718B

Deuteranopia (green-blind)

#59678A

Tritanopia (blue-blind)

#007C7C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #1a758a;
/* rgb */ color: rgb(26, 117, 138);
/* oklch */ color: oklch(52.1% 0.086 217.6);

Tailwind

colors: {
  custom: {
    50: '#6b9dac',
    500: '#1a758a',
    950: '#000000',
  },
}

SCSS

$custom: #1a758a;
$custom-light: #6b9dac;
$custom-dark: #000000;

JSON

{
  "hex": "#1a758a",
  "rgb": {
    "r": 26,
    "g": 117,
    "b": 138
  },
  "hsl": {
    "h": 191.25,
    "s": 68.293,
    "l": 32.157
  },
  "oklch": {
    "l": 0.52145,
    "c": 0.08608,
    "h": 217.6
  },
  "luminance": 0.14777
}

Semantic roles & 50–950 ramp

primary

#1A758A

secondary

#BD5A43

accent

#5D3DEB

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E10

muted

#7A7E7F

Preview Lab

Preview with #1A758A

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

Preview Lab → · Contrast checker → · Palette generator →