#20297C#20297C

#20297C is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.3% C 0.139 H 271.6°. Best body text is #FFFFFF at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#20297C
RGB	rgb(32, 41, 124)
HSL	hsl(234, 59%, 31%)
HSV	hsv(234, 74%, 49%)
CMYK	cmyk(74.2%, 66.9%, 0%, 51.4%)
CIE-LAB	lab(21.39, 26.52, -48.17)
CIE-LCH	lch(21.39, 54.99, 298.83°)
OKLab	oklab(33.3% 0.0039 -0.1392)
OKLCH	oklch(33.3% 0.139 271.6)
XYZ	xyz(5.0255, 3.3477, 19.4462)
Luminance	0.0335 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20297C #7C7320

analogous

#20577C #20297C #45207C

triadic

#20297C #7C2029 #297C20

tetradic

#20297C #7C2057 #7C7320 #207C45

square

#20297C #7C2057 #7C7320 #207C45

split-complementary

#20297C #7C4520 #577C20

monochromatic

#07091B #13194B #20297C #2D39AD #4754CF

Accessibility & contrast

On white

12.58

#20297C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#20297C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20297C

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20297C	#FFFFFF	#000000	##FFFFFF
##20297C	1.00	12.58	1.67	12.58
#FFFFFF	12.58	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00387F

Deuteranopia (green-blind)

#002F7A

Tritanopia (blue-blind)

#003F4E

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #20297c;
/* rgb */ color: rgb(32, 41, 124);
/* oklch */ color: oklch(33.3% 0.139 271.6);

Tailwind

colors: {
  custom: {
    50: '#6a62a3',
    500: '#20297c',
    950: '#000000',
  },
}

SCSS

$custom: #20297c;
$custom-light: #6a62a3;
$custom-dark: #000000;

JSON

{
  "hex": "#20297c",
  "rgb": {
    "r": 32,
    "g": 41,
    "b": 124
  },
  "hsl": {
    "h": 234.13,
    "s": 58.974,
    "l": 30.588
  },
  "oklch": {
    "l": 0.33295,
    "c": 0.13923,
    "h": 271.6
  },
  "luminance": 0.03348
}

Semantic roles & 50–950 ramp

primary

#20297C

secondary

#AFA549

accent

#D346E2

background

#F6F5FA

surface

#ECEAF4

border

#C7C6CE

text

#07050F

muted

#7A797F

Preview Lab

Preview with #20297C

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

Preview Lab → · Contrast checker → · Palette generator →