#1A798C#1A798C

#1A798C is a mid, moderate cyan. Relative luminance 0.158; OKLCH L 53.3% C 0.087 H 215.0°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#1A798C
RGB	rgb(26, 121, 140)
HSL	hsl(190, 69%, 33%)
HSV	hsv(190, 81%, 55%)
CMYK	cmyk(81.4%, 13.6%, 0%, 45.1%)
CIE-LAB	lab(46.69, -19.43, -17.90)
CIE-LCH	lch(46.69, 26.42, 222.65°)
OKLab	oklab(53.27% -0.0714 -0.05)
OKLCH	oklch(53.27% 0.087 215)
XYZ	xyz(11.9950, 15.7863, 27.2207)
Luminance	0.1579 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A798C #8C2D1A

analogous

#1A8C66 #1A798C #1A408C

triadic

#1A798C #8C1A79 #798C1A

tetradic

#1A798C #661A8C #8C2D1A #408C1A

square

#1A798C #661A8C #8C2D1A #408C1A

split-complementary

#1A798C #8C1A40 #8C661A

monochromatic

#072025 #104C58 #1A798C #24A6C0 #44C3DC

Accessibility & contrast

On white

5.05

#1A798C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#1A798C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A798C

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A798C	#FFFFFF	#000000	##FFFFFF
##1A798C	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C758D

Deuteranopia (green-blind)

#5D6A8C

Tritanopia (blue-blind)

#00807F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #1a798c;
/* rgb */ color: rgb(26, 121, 140);
/* oklch */ color: oklch(53.3% 0.087 215.0);

Tailwind

colors: {
  custom: {
    50: '#6ca0ad',
    500: '#1a798c',
    950: '#000000',
  },
}

SCSS

$custom: #1a798c;
$custom-light: #6ca0ad;
$custom-dark: #000000;

JSON

{
  "hex": "#1a798c",
  "rgb": {
    "r": 26,
    "g": 121,
    "b": 140
  },
  "hsl": {
    "h": 190,
    "s": 68.675,
    "l": 32.549
  },
  "oklch": {
    "l": 0.53273,
    "c": 0.08714,
    "h": 215
  },
  "luminance": 0.15788
}

Semantic roles & 50–950 ramp

primary

#1A798C

secondary

#BE5844

accent

#593CEC

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #1A798C

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

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