#1E5B94#1E5B94

#1E5B94 is a mid, moderate cyan. Relative luminance 0.099; OKLCH L 46.2% C 0.111 H 250.4°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#1E5B94
RGB	rgb(30, 91, 148)
HSL	hsl(209, 66%, 35%)
HSV	hsv(209, 80%, 58%)
CMYK	cmyk(79.7%, 38.5%, 0%, 42%)
CIE-LAB	lab(37.65, 1.75, -36.78)
CIE-LCH	lch(37.65, 36.82, 272.72°)
OKLab	oklab(46.23% -0.0373 -0.1049)
OKLCH	oklch(46.23% 0.111 250.4)
XYZ	xyz(9.6198, 9.8952, 29.4142)
Luminance	0.0990 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E5B94 #94571E

analogous

#1E9492 #1E5B94 #1E2094

triadic

#1E5B94 #941E5B #5B941E

tetradic

#1E5B94 #921E94 #94571E #20941E

square

#1E5B94 #921E94 #94571E #20941E

split-complementary

#1E5B94 #941E20 #94921E

monochromatic

#091C2E #143C61 #1E5B94 #287AC7 #5199DC

Accessibility & contrast

On white

7.05

#1E5B94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#1E5B94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E5B94

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E5B94	#FFFFFF	#000000	##FFFFFF
##1E5B94	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#405E96

Deuteranopia (green-blind)

#2E5493

Tritanopia (blue-blind)

#006970

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #1e5b94;
/* rgb */ color: rgb(30, 91, 148);
/* oklch */ color: oklch(46.2% 0.111 250.4);

Tailwind

colors: {
  custom: {
    50: '#6d89b4',
    500: '#1e5b94',
    950: '#000000',
  },
}

SCSS

$custom: #1e5b94;
$custom-light: #6d89b4;
$custom-dark: #000000;

JSON

{
  "hex": "#1e5b94",
  "rgb": {
    "r": 30,
    "g": 91,
    "b": 148
  },
  "hsl": {
    "h": 208.983,
    "s": 66.292,
    "l": 34.902
  },
  "oklch": {
    "l": 0.46228,
    "c": 0.11133,
    "h": 250.4
  },
  "luminance": 0.09896
}

Semantic roles & 50–950 ramp

primary

#1E5B94

secondary

#BF854F

accent

#913FE9

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#080B11

muted

#7B7C80

Preview Lab

Preview with #1E5B94

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

Preview Lab → · Contrast checker → · Palette generator →