#201758#201758

#201758 is a dark, moderate blue. Relative luminance 0.016; OKLCH L 26.4% C 0.111 H 281.9°. Best body text is #FFFFFF at 15.85:1 contrast (WCAG AA passes).

Color values

HEX	#201758
RGB	rgb(32, 23, 88)
HSL	hsl(248, 59%, 22%)
HSV	hsv(248, 74%, 35%)
CMYK	cmyk(63.6%, 73.9%, 0%, 65.5%)
CIE-LAB	lab(13.38, 25.23, -37.75)
CIE-LCH	lch(13.38, 45.41, 303.76°)
OKLab	oklab(26.41% 0.023 -0.1087)
OKLCH	oklch(26.41% 0.111 281.9)
XYZ	xyz(2.6630, 1.6243, 9.4038)
Luminance	0.0162 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201758 #4F5817

analogous

#172F58 #201758 #411758

triadic

#201758 #582017 #175820

tetradic

#201758 #58172F #4F5817 #175841

square

#201758 #58172F #4F5817 #175841

split-complementary

#201758 #584117 #2F5817

monochromatic

#090618 #0E0A27 #201758 #322489 #4330B9

Accessibility & contrast

On white

15.85

#201758 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#201758 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201758

15.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201758	#FFFFFF	#000000	##FFFFFF
##201758	1.00	15.85	1.32	15.85
#FFFFFF	15.85	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00255A

Deuteranopia (green-blind)

#002057

Tritanopia (blue-blind)

#002835

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #201758;
/* rgb */ color: rgb(32, 23, 88);
/* oklch */ color: oklch(26.4% 0.111 281.9);

Tailwind

colors: {
  custom: {
    50: '#635588',
    500: '#201758',
    950: '#000000',
  },
}

SCSS

$custom: #201758;
$custom-light: #635588;
$custom-dark: #000000;

JSON

{
  "hex": "#201758",
  "rgb": {
    "r": 32,
    "g": 23,
    "b": 88
  },
  "hsl": {
    "h": 248.308,
    "s": 58.559,
    "l": 21.765
  },
  "oklch": {
    "l": 0.26406,
    "c": 0.11112,
    "h": 281.9
  },
  "luminance": 0.01624
}

Semantic roles & 50–950 ramp

primary

#201758

secondary

#838F3C

accent

#E246CC

background

#F6F4F8

surface

#EBE8F0

border

#C6C4CB

text

#06030B

muted

#7A787C

Preview Lab

Preview with #201758

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

Preview Lab → · Contrast checker → · Palette generator →