#1E618B#1E618B

#1E618B is a mid, moderate cyan. Relative luminance 0.107; OKLCH L 47.2% C 0.094 H 241.0°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#1E618B
RGB	rgb(30, 97, 139)
HSL	hsl(203, 64%, 33%)
HSV	hsv(203, 78%, 55%)
CMYK	cmyk(78.4%, 30.2%, 0%, 45.5%)
CIE-LAB	lab(39.05, -5.50, -29.14)
CIE-LCH	lch(39.05, 29.66, 259.31°)
OKLab	oklab(47.17% -0.0458 -0.0825)
OKLCH	oklch(47.17% 0.094 241)
XYZ	xyz(9.4685, 10.6884, 25.9851)
Luminance	0.1069 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E618B #8B481E

analogous

#1E8B7E #1E618B #1E2B8B

triadic

#1E618B #8B1E61 #618B1E

tetradic

#1E618B #7E1E8B #8B481E #2B8B1E

square

#1E618B #7E1E8B #8B481E #2B8B1E

split-complementary

#1E618B #8B1E2B #8B7E1E

monochromatic

#081B26 #133E59 #1E618B #2984BD #4BA2D8

Accessibility & contrast

On white

6.69

#1E618B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#1E618B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E618B

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E618B	#FFFFFF	#000000	##FFFFFF
##1E618B	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D628D

Deuteranopia (green-blind)

#3E578A

Tritanopia (blue-blind)

#006B70

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #1e618b;
/* rgb */ color: rgb(30, 97, 139);
/* oklch */ color: oklch(47.2% 0.094 241.0);

Tailwind

colors: {
  custom: {
    50: '#6b8dad',
    500: '#1e618b',
    950: '#000000',
  },
}

SCSS

$custom: #1e618b;
$custom-light: #6b8dad;
$custom-dark: #000000;

JSON

{
  "hex": "#1e618b",
  "rgb": {
    "r": 30,
    "g": 97,
    "b": 139
  },
  "hsl": {
    "h": 203.119,
    "s": 64.497,
    "l": 33.137
  },
  "oklch": {
    "l": 0.47171,
    "c": 0.09434,
    "h": 241
  },
  "luminance": 0.10689
}

Semantic roles & 50–950 ramp

primary

#1E618B

secondary

#BB754A

accent

#8140E7

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#080C10

muted

#7A7D7F

Preview Lab

Preview with #1E618B

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

Preview Lab → · Contrast checker → · Palette generator →