#1C7D97#1C7D97

#1C7D97 is a mid, moderate cyan. Relative luminance 0.171; OKLCH L 54.8% C 0.093 H 220.9°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#1C7D97
RGB	rgb(28, 125, 151)
HSL	hsl(193, 69%, 35%)
HSV	hsv(193, 81%, 59%)
CMYK	cmyk(81.5%, 17.2%, 0%, 40.8%)
CIE-LAB	lab(48.44, -17.57, -21.69)
CIE-LCH	lch(48.44, 27.91, 230.99°)
OKLab	oklab(54.84% -0.0701 -0.0607)
OKLCH	oklch(54.84% 0.093 220.9)
XYZ	xyz(13.3961, 17.1468, 31.8758)
Luminance	0.1715 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7D97 #97361C

analogous

#1C9773 #1C7D97 #1C3F97

triadic

#1C7D97 #971C7D #7D971C

tetradic

#1C7D97 #731C97 #97361C #3F971C

square

#1C7D97 #731C97 #97361C #3F971C

split-complementary

#1C7D97 #971C3F #97731C

monochromatic

#092830 #125263 #1C7D97 #26A8CB #4FC0DE

Accessibility & contrast

On white

4.74

#1C7D97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#1C7D97 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7D97

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7D97	#FFFFFF	#000000	##FFFFFF
##1C7D97	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D7A98

Deuteranopia (green-blind)

#5D6E97

Tritanopia (blue-blind)

#008585

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #1c7d97;
/* rgb */ color: rgb(28, 125, 151);
/* oklch */ color: oklch(54.8% 0.093 220.9);

Tailwind

colors: {
  custom: {
    50: '#6fa2b5',
    500: '#1c7d97',
    950: '#000000',
  },
}

SCSS

$custom: #1c7d97;
$custom-light: #6fa2b5;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7d97",
  "rgb": {
    "r": 28,
    "g": 125,
    "b": 151
  },
  "hsl": {
    "h": 192.683,
    "s": 68.715,
    "l": 35.098
  },
  "oklch": {
    "l": 0.54838,
    "c": 0.09275,
    "h": 220.9
  },
  "luminance": 0.17148
}

Semantic roles & 50–950 ramp

primary

#1C7D97

secondary

#C1664E

accent

#613CEC

background

#F7FAFB

surface

#EDF3F6

border

#C8CDD0

text

#080F11

muted

#7B7F80

Preview Lab

Preview with #1C7D97

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

Preview Lab → · Contrast checker → · Palette generator →