#438A63#438A63

#438A63 is a mid, moderate green. Relative luminance 0.203; OKLCH L 57.6% C 0.094 H 157.5°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#438A63
RGB	rgb(67, 138, 99)
HSL	hsl(147, 35%, 40%)
HSV	hsv(147, 51%, 54%)
CMYK	cmyk(51.4%, 0%, 28.3%, 45.9%)
CIE-LAB	lab(52.14, -31.84, 14.20)
CIE-LCH	lch(52.14, 34.87, 155.96°)
OKLab	oklab(57.62% -0.0873 0.0362)
OKLCH	oklch(57.62% 0.094 157.5)
XYZ	xyz(13.6543, 20.2700, 14.9949)
Luminance	0.2027 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438A63 #8A436A

analogous

#478A43 #438A63 #438A86

triadic

#438A63 #63438A #8A6343

tetradic

#438A63 #43478A #8A436A #8A8643

square

#438A63 #43478A #8A436A #8A8643

split-complementary

#438A63 #86438A #8A4347

monochromatic

#1B3828 #2F6145 #438A63 #5BAF81 #84C3A1

Accessibility & contrast

On white

4.15

#438A63 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#438A63 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438A63

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438A63	#FFFFFF	#000000	##000000
##438A63	1.00	4.15	5.05	5.05
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#898161

Deuteranopia (green-blind)

#7F7965

Tritanopia (blue-blind)

#2F897F

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #438a63;
/* rgb */ color: rgb(67, 138, 99);
/* oklch */ color: oklch(57.6% 0.094 157.5);

Tailwind

colors: {
  custom: {
    50: '#7cac8f',
    500: '#438a63',
    950: '#000000',
  },
}

SCSS

$custom: #438a63;
$custom-light: #7cac8f;
$custom-dark: #000000;

JSON

{
  "hex": "#438a63",
  "rgb": {
    "r": 67,
    "g": 138,
    "b": 99
  },
  "hsl": {
    "h": 147.042,
    "s": 34.634,
    "l": 40.196
  },
  "oklch": {
    "l": 0.57623,
    "c": 0.09448,
    "h": 157.5
  },
  "luminance": 0.20271
}

Semantic roles & 50–950 ramp

primary

#438A63

secondary

#AE7B97

accent

#5D99CB

background

#F7FAF8

surface

#EEF4F0

border

#C9CECB

text

#0A100C

muted

#7C7F7D

Preview Lab

Preview with #438A63

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

Preview Lab → · Contrast checker → · Palette generator →