#1E7E97#1E7E97

#1E7E97 is a mid, moderate cyan. Relative luminance 0.174; OKLCH L 55.1% C 0.092 H 220.1°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#1E7E97
RGB	rgb(30, 126, 151)
HSL	hsl(192, 67%, 35%)
HSV	hsv(192, 80%, 59%)
CMYK	cmyk(80.1%, 16.6%, 0%, 40.8%)
CIE-LAB	lab(48.80, -17.91, -21.14)
CIE-LCH	lch(48.80, 27.71, 229.73°)
OKLab	oklab(55.13% -0.0704 -0.0592)
OKLCH	oklch(55.13% 0.092 220.1)
XYZ	xyz(13.5798, 17.4304, 31.9208)
Luminance	0.1743 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E7E97 #97371E

analogous

#1E9774 #1E7E97 #1E4197

triadic

#1E7E97 #971E7E #7E971E

tetradic

#1E7E97 #741E97 #97371E #41971E

square

#1E7E97 #741E97 #97371E #41971E

split-complementary

#1E7E97 #971E41 #97741E

monochromatic

#0A2931 #145364 #1E7E97 #28A9CA #53C0DD

Accessibility & contrast

On white

4.68

#1E7E97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#1E7E97 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E7E97

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E7E97	#FFFFFF	#000000	##FFFFFF
##1E7E97	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7A98

Deuteranopia (green-blind)

#5F6F97

Tritanopia (blue-blind)

#008686

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #1e7e97;
/* rgb */ color: rgb(30, 126, 151);
/* oklch */ color: oklch(55.1% 0.092 220.1);

Tailwind

colors: {
  custom: {
    50: '#6fa3b5',
    500: '#1e7e97',
    950: '#000000',
  },
}

SCSS

$custom: #1e7e97;
$custom-light: #6fa3b5;
$custom-dark: #000000;

JSON

{
  "hex": "#1e7e97",
  "rgb": {
    "r": 30,
    "g": 126,
    "b": 151
  },
  "hsl": {
    "h": 192.397,
    "s": 66.851,
    "l": 35.49
  },
  "oklch": {
    "l": 0.55132,
    "c": 0.09193,
    "h": 220.1
  },
  "luminance": 0.17432
}

Semantic roles & 50–950 ramp

primary

#1E7E97

secondary

#C06851

accent

#623EEA

background

#F7FAFB

surface

#EDF3F6

border

#C8CDD0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #1E7E97

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

Preview Lab → · Contrast checker → · Palette generator →