#1E7AA7#1E7AA7

#1E7AA7 is a mid, moderate cyan. Relative luminance 0.170; OKLCH L 54.9% C 0.107 H 235.7°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#1E7AA7
RGB	rgb(30, 122, 167)
HSL	hsl(200, 70%, 39%)
HSV	hsv(200, 82%, 65%)
CMYK	cmyk(82%, 26.9%, 0%, 34.5%)
CIE-LAB	lab(48.24, -9.93, -31.36)
CIE-LCH	lch(48.24, 32.89, 252.43°)
OKLab	oklab(54.91% -0.0604 -0.0886)
OKLCH	oklch(54.91% 0.107 235.7)
XYZ	xyz(14.4672, 16.9833, 39.0673)
Luminance	0.1699 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E7AA7 #A74B1E

analogous

#1EA78F #1E7AA7 #1E35A7

triadic

#1E7AA7 #A71E7A #7AA71E

tetradic

#1E7AA7 #8F1EA7 #A74B1E #35A71E

square

#1E7AA7 #8F1EA7 #A74B1E #35A71E

split-complementary

#1E7AA7 #A71E35 #A78F1E

monochromatic

#0B2E3F #155473 #1E7AA7 #2A9FD9 #5DB6E2

Accessibility & contrast

On white

4.78

#1E7AA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#1E7AA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E7AA7

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E7AA7	#FFFFFF	#000000	##FFFFFF
##1E7AA7	1.00	4.78	4.40	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6479A9

Deuteranopia (green-blind)

#526DA6

Tritanopia (blue-blind)

#008689

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #1e7aa7;
/* rgb */ color: rgb(30, 122, 167);
/* oklch */ color: oklch(54.9% 0.107 235.7);

Tailwind

colors: {
  custom: {
    50: '#72a0c1',
    500: '#1e7aa7',
    950: '#000000',
  },
}

SCSS

$custom: #1e7aa7;
$custom-light: #72a0c1;
$custom-dark: #000000;

JSON

{
  "hex": "#1e7aa7",
  "rgb": {
    "r": 30,
    "g": 122,
    "b": 167
  },
  "hsl": {
    "h": 199.708,
    "s": 69.543,
    "l": 38.627
  },
  "oklch": {
    "l": 0.54914,
    "c": 0.10726,
    "h": 235.7
  },
  "luminance": 0.16985
}

Semantic roles & 50–950 ramp

primary

#1E7AA7

secondary

#C67E5B

accent

#763BEC

background

#F7F9FB

surface

#EDF2F7

border

#C8CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #1E7AA7

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

Preview Lab → · Contrast checker → · Palette generator →