#1E508E#1E508E

#1E508E is a dark, moderate cyan. Relative luminance 0.080; OKLCH L 43.2% C 0.116 H 255.6°. Best body text is #FFFFFF at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#1E508E
RGB	rgb(30, 80, 142)
HSL	hsl(213, 65%, 34%)
HSV	hsv(213, 79%, 56%)
CMYK	cmyk(78.9%, 43.7%, 0%, 44.3%)
CIE-LAB	lab(33.91, 6.56, -39.11)
CIE-LCH	lch(33.91, 39.66, 279.52°)
OKLab	oklab(43.19% -0.0287 -0.1119)
OKLCH	oklch(43.19% 0.116 255.6)
XYZ	xyz(8.2848, 7.9654, 26.6868)
Luminance	0.0797 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E508E #8E5C1E

analogous

#1E888E #1E508E #241E8E

triadic

#1E508E #8E1E50 #508E1E

tetradic

#1E508E #8E1E88 #8E5C1E #1E8E24

square

#1E508E #8E1E88 #8E5C1E #1E8E24

split-complementary

#1E508E #8E241E #888E1E

monochromatic

#091729 #13345B #1E508E #296CC1 #4D8CD9

Accessibility & contrast

On white

8.10

#1E508E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#1E508E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E508E

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E508E	#FFFFFF	#000000	##FFFFFF
##1E508E	1.00	8.10	2.59	8.10
#FFFFFF	8.10	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#315590

Deuteranopia (green-blind)

#1D4B8D

Tritanopia (blue-blind)

#005F68

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #1e508e;
/* rgb */ color: rgb(30, 80, 142);
/* oklch */ color: oklch(43.2% 0.116 255.6);

Tailwind

colors: {
  custom: {
    50: '#6b80af',
    500: '#1e508e',
    950: '#000000',
  },
}

SCSS

$custom: #1e508e;
$custom-light: #6b80af;
$custom-dark: #000000;

JSON

{
  "hex": "#1e508e",
  "rgb": {
    "r": 30,
    "g": 80,
    "b": 142
  },
  "hsl": {
    "h": 213.214,
    "s": 65.116,
    "l": 33.725
  },
  "oklch": {
    "l": 0.43192,
    "c": 0.11554,
    "h": 255.6
  },
  "luminance": 0.07966
}

Semantic roles & 50–950 ramp

primary

#1E508E

secondary

#BC8A4C

accent

#9D40E8

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#080A10

muted

#7A7C7F

Preview Lab

Preview with #1E508E

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

Preview Lab → · Contrast checker → · Palette generator →