#1E457D#1E457D

#1E457D is a dark, moderate blue. Relative luminance 0.060; OKLCH L 39.4% C 0.105 H 257.8°. Best body text is #FFFFFF at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#1E457D
RGB	rgb(30, 69, 125)
HSL	hsl(215, 61%, 30%)
HSV	hsv(215, 76%, 49%)
CMYK	cmyk(76%, 44.8%, 0%, 51%)
CIE-LAB	lab(29.44, 7.16, -35.76)
CIE-LCH	lch(29.44, 36.47, 281.32°)
OKLab	oklab(39.38% -0.0221 -0.1023)
OKLCH	oklch(39.38% 0.105 257.8)
XYZ	xyz(6.3639, 6.0122, 20.2231)
Luminance	0.0601 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E457D #7D561E

analogous

#1E747D #1E457D #261E7D

triadic

#1E457D #7D1E45 #457D1E

tetradic

#1E457D #7D1E74 #7D561E #1E7D26

square

#1E457D #7D1E74 #7D561E #1E7D26

split-complementary

#1E457D #7D261E #747D1E

monochromatic

#060F1A #122A4C #1E457D #2A60AE #437ED2

Accessibility & contrast

On white

9.53

#1E457D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#1E457D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E457D

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E457D	#FFFFFF	#000000	##FFFFFF
##1E457D	1.00	9.53	2.20	9.53
#FFFFFF	9.53	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#294A7F

Deuteranopia (green-blind)

#18417C

Tritanopia (blue-blind)

#00525B

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #1e457d;
/* rgb */ color: rgb(30, 69, 125);
/* oklch */ color: oklch(39.4% 0.105 257.8);

Tailwind

colors: {
  custom: {
    50: '#6878a3',
    500: '#1e457d',
    950: '#000000',
  },
}

SCSS

$custom: #1e457d;
$custom-light: #6878a3;
$custom-dark: #000000;

JSON

{
  "hex": "#1e457d",
  "rgb": {
    "r": 30,
    "g": 69,
    "b": 125
  },
  "hsl": {
    "h": 215.368,
    "s": 61.29,
    "l": 30.392
  },
  "oklch": {
    "l": 0.3938,
    "c": 0.10466,
    "h": 257.8
  },
  "luminance": 0.06013
}

Semantic roles & 50–950 ramp

primary

#1E457D

secondary

#B08546

accent

#A243E4

background

#F6F7FA

surface

#EBEDF4

border

#C6C8CE

text

#07080F

muted

#7A7B7F

Preview Lab

Preview with #1E457D

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

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