#1E788F#1E788F

#1E788F is a mid, moderate cyan. Relative luminance 0.157; OKLCH L 53.2% C 0.087 H 219.4°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#1E788F
RGB	rgb(30, 120, 143)
HSL	hsl(192, 65%, 34%)
HSV	hsv(192, 79%, 56%)
CMYK	cmyk(79%, 16.1%, 0%, 43.9%)
CIE-LAB	lab(46.57, -17.41, -19.86)
CIE-LCH	lch(46.57, 26.41, 228.77°)
OKLab	oklab(53.23% -0.0676 -0.0555)
OKLCH	oklch(53.23% 0.087 219.4)
XYZ	xyz(12.2077, 15.6906, 28.3665)
Luminance	0.1569 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E788F #8F351E

analogous

#1E8F6E #1E788F #1E408F

triadic

#1E788F #8F1E78 #788F1E

tetradic

#1E788F #6E1E8F #8F351E #408F1E

square

#1E788F #6E1E8F #8F351E #408F1E

split-complementary

#1E788F #8F1E40 #8F6E1E

monochromatic

#09232A #134E5C #1E788F #29A2C2 #4EBDDA

Accessibility & contrast

On white

5.07

#1E788F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#1E788F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E788F

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E788F	#FFFFFF	#000000	##FFFFFF
##1E788F	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7590

Deuteranopia (green-blind)

#5B6A8F

Tritanopia (blue-blind)

#00807F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #1e788f;
/* rgb */ color: rgb(30, 120, 143);
/* oklch */ color: oklch(53.2% 0.087 219.4);

Tailwind

colors: {
  custom: {
    50: '#6d9faf',
    500: '#1e788f',
    950: '#000000',
  },
}

SCSS

$custom: #1e788f;
$custom-light: #6d9faf;
$custom-dark: #000000;

JSON

{
  "hex": "#1e788f",
  "rgb": {
    "r": 30,
    "g": 120,
    "b": 143
  },
  "hsl": {
    "h": 192.212,
    "s": 65.318,
    "l": 33.922
  },
  "oklch": {
    "l": 0.53232,
    "c": 0.08749,
    "h": 219.4
  },
  "luminance": 0.15692
}

Semantic roles & 50–950 ramp

primary

#1E788F

secondary

#BC634C

accent

#6240E8

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #1E788F

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

Preview Lab → · Contrast checker → · Palette generator →